#C770DA
Closest named color: Orchid (#DA70D6). oklch(68.1% 0.174 320.2), rgb(199, 112, 218).
Aa
Black text reads best on this color (6.75:1).
About this color
#C770DA is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.174 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.034 away. Black text reads best on it, at 6.75:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.174) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.75:1 |
| White text | 3.10:1 |
Values
| HEX | #C770DA |
| RGB | rgb(199, 112, 218) |
| HSL | hsl(289, 59%, 65%) |
| OKLCH | oklch(68.1% 0.174 320.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #C770DA | 3.10:1 | AA large text | Lc -63.1 | Content text, not long reading |
| Black text on #C770DA | 6.75:1 | AA | Lc 46.4 | Large or bold text, headings |
| #C770DA text on white | 3.10:1 | AA large text | Lc 57.7 | Large or bold text, headings |
| #C770DA text on black | 6.75:1 | AA | Lc -44.1 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F4E3F7
oklch(93.5% 0.032 321.1)
-
Step 200
200
#ECCDF2
oklch(88.6% 0.06 320.8)
-
Step 300
300
#E0AAEC
oklch(80.9% 0.108 320.1)
-
Step 400
400 (this color)
#C770DA
oklch(68.1% 0.174 320.2)
-
Step 500
500
#C24EDA
oklch(63.2% 0.222 320.4)
-
Step 600
600
#AD25C7
oklch(55.5% 0.242 320.3)
-
Step 700
700
#9412AC
oklch(49% 0.225 320.2)
-
Step 800
800
#79168C
oklch(42.8% 0.187 320.3)
-
Step 900
900
#611D70
oklch(37.7% 0.145 319.8)
-
Step 950
950
#391341
oklch(26.9% 0.091 320.3)
#C770DA with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #5F8CDE | 0.159 |
| Deuteranopia (no green cones) | #7895D7 | 0.142 |
| Tritanopia (no blue cones) | #C87E9B | 0.109 |
| Achromatopsia (no color) | #929292 | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C770DA
#C770DA
oklch(68.1% 0.174 320.2)
- #55B241
#55B241
oklch(68.3% 0.175 140.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #C770DA, closest first.
No curated palette has a color within ΔE 0.04 of #C770DA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.034
- Light Purple #BF77F6 ΔE 0.044
- Easter Purple #C071FE ΔE 0.055
- Light Urple #B36FF6 ΔE 0.056
- Medium Orchid #BA55D3 ΔE 0.063
- Bright Lilac #C95EFB ΔE 0.065
- Lavender Pink #DD85D7 ΔE 0.066
- Bright Lavender #C760FF ΔE 0.068
Use #C770DA in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.