#C579DF
Closest named color: Light Purple (#BF77F6). oklch(69.5% 0.164 317), rgb(197, 121, 223).
Aa
Black text reads best on this color (7.17:1).
About this color
#C579DF is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.164 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.037 away. Black text reads best on it, at 7.17:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 7.17:1 |
| White text | 2.92:1 |
Values
| HEX | #C579DF |
| RGB | rgb(197, 121, 223) |
| HSL | hsl(285, 61%, 67%) |
| OKLCH | oklch(69.5% 0.164 317) |
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 #C579DF | 2.92:1 | Fails | Lc -60.7 | Content text, not long reading |
| Black text on #C579DF | 7.17:1 | AAA | Lc 48.6 | Large or bold text, headings |
| #C579DF text on white | 2.92:1 | Fails | Lc 55.4 | Large or bold text, headings |
| #C579DF text on black | 7.17:1 | AAA | Lc -46.4 | Large or bold text, headings |
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
#F9F3FC
oklch(97.1% 0.013 314.8)
-
Step 100
100
#F2E4F7
oklch(93.6% 0.029 317.2)
-
Step 200
200
#E9CEF2
oklch(88.5% 0.057 317.7)
-
Step 300
300
#DCACED
oklch(80.9% 0.103 317.1)
-
Step 400
400 (this color)
#C579DF
oklch(69.5% 0.164 317)
-
Step 500
500
#BA56DB
oklch(63.1% 0.209 316.9)
-
Step 600
600
#A633C8
oklch(55.7% 0.227 317.2)
-
Step 700
700
#8E23AD
oklch(49.2% 0.211 317.1)
-
Step 800
800
#73208C
oklch(42.6% 0.175 317)
-
Step 900
900
#5D2270
oklch(37.7% 0.136 316.9)
-
Step 950
950
#371542
oklch(27% 0.088 317.1)
#C579DF 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) | #6792E3 | 0.142 |
| Deuteranopia (no green cones) | #7C99DC | 0.128 |
| Tritanopia (no blue cones) | #C487A2 | 0.106 |
| Achromatopsia (no color) | #979797 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C579DF
#C579DF
oklch(69.5% 0.164 317)
- #68B345
#68B345
oklch(69.4% 0.163 137)
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 #C579DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.037
- Orchid #DA70D6 ΔE 0.040
- Easter Purple #C071FE ΔE 0.053
- Lavender Pink #DD85D7 ΔE 0.056
- Light Urple #B36FF6 ΔE 0.056
- Liliac #C48EFD ΔE 0.058
- Pale Purple #B790D4 ΔE 0.063
- Wisteria #A87DC2 ΔE 0.066
Use #C579DF 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.