#C373DB
Closest named color: Light Purple (#BF77F6). oklch(68.2% 0.168 318), rgb(195, 115, 219).
Aa
Black text reads best on this color (6.79:1).
About this color
#C373DB is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.168 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.040 away. Black text reads best on it, at 6.79:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.79:1 |
| White text | 3.09:1 |
Values
| HEX | #C373DB |
| RGB | rgb(195, 115, 219) |
| HSL | hsl(286, 59%, 65%) |
| OKLCH | oklch(68.2% 0.168 318) |
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 #C373DB | 3.09:1 | AA large text | Lc -62.9 | Content text, not long reading |
| Black text on #C373DB | 6.79:1 | AA | Lc 46.5 | Large or bold text, headings |
| #C373DB text on white | 3.09:1 | AA large text | Lc 57.5 | Large or bold text, headings |
| #C373DB text on black | 6.79:1 | AA | Lc -44.2 | 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
#FAF3FC
oklch(97.2% 0.014 318.7)
-
Step 100
100
#F3E4F7
oklch(93.6% 0.03 319.1)
-
Step 200
200
#EACEF3
oklch(88.6% 0.058 317.9)
-
Step 300
300
#DDABED
oklch(80.9% 0.105 317.8)
-
Step 400
400 (this color)
#C373DB
oklch(68.2% 0.168 318)
-
Step 500
500
#BD53DB
oklch(63.2% 0.214 318.1)
-
Step 600
600
#A82EC9
oklch(55.6% 0.234 317.8)
-
Step 700
700
#901DAD
oklch(49% 0.217 318.1)
-
Step 800
800
#751D8C
oklch(42.7% 0.179 318.1)
-
Step 900
900
#5F2070
oklch(37.7% 0.14 318.3)
-
Step 950
950
#381442
oklch(27% 0.09 318.3)
#C373DB 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) | #618DDF | 0.149 |
| Deuteranopia (no green cones) | #7895D8 | 0.133 |
| Tritanopia (no blue cones) | #C3819D | 0.108 |
| Achromatopsia (no color) | #939393 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C373DB
#C373DB
oklch(68.2% 0.168 318)
- #5FB03F
#5FB03F
oklch(68.2% 0.169 138)
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 #C373DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.040
- Orchid #DA70D6 ΔE 0.041
- Light Urple #B36FF6 ΔE 0.052
- Easter Purple #C071FE ΔE 0.053
- Wisteria #A87DC2 ΔE 0.065
- Medium Orchid #BA55D3 ΔE 0.066
- Lavender Pink #DD85D7 ΔE 0.066
- Bright Lilac #C95EFB ΔE 0.068
Use #C373DB 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.