#C581B4
Closest named color: Dusty Lavender (#AC86A8). oklch(68.9% 0.107 336.3), rgb(197, 129, 180).
Aa
Black text reads best on this color (7.17:1).
About this color
#C581B4 is a medium-light, moderately saturated pink. In OKLCH its lightness is 69%, its chroma 0.107 and its hue 336°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.047 away. Black text reads best on it, at 7.17:1.
| Hue family | Pinks |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 7.17:1 |
| White text | 2.92:1 |
Values
| HEX | #C581B4 |
| RGB | rgb(197, 129, 180) |
| HSL | hsl(315, 37%, 64%) |
| OKLCH | oklch(68.9% 0.107 336.3) |
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 #C581B4 | 2.92:1 | Fails | Lc -60.9 | Content text, not long reading |
| Black text on #C581B4 | 7.17:1 | AAA | Lc 48.5 | Large or bold text, headings |
| #C581B4 text on white | 2.92:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #C581B4 text on black | 7.17:1 | AAA | Lc -46.2 | 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
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F3E5EF
oklch(93.6% 0.02 335.7)
-
Step 200
200
#EAD0E2
oklch(88.4% 0.037 337)
-
Step 300
300
#DDB1D1
oklch(80.9% 0.066 336.2)
-
Step 400
400 (this color)
#C581B4
oklch(68.9% 0.107 336.3)
-
Step 500
500
#BC66A8
oklch(63% 0.137 336.5)
-
Step 600
600
#A74C93
oklch(55.6% 0.148 336.6)
-
Step 700
700
#8F3C7E
oklch(49.1% 0.139 336.1)
-
Step 800
800
#743266
oklch(42.6% 0.115 336.3)
-
Step 900
900
#5E2D53
oklch(37.7% 0.089 336.3)
-
Step 950
950
#371B31
oklch(27% 0.056 335.5)
#C581B4 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) | #8291B6 | 0.106 |
| Deuteranopia (no green cones) | #939BB2 | 0.098 |
| Tritanopia (no blue cones) | #CC8393 | 0.052 |
| Achromatopsia (no color) | #979797 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C581B4
#C581B4
oklch(68.9% 0.107 336.3)
- #5EAF7F
#5EAF7F
oklch(68.9% 0.108 156.1)
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 #C581B4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.047
- Dull Pink #D5869D ΔE 0.049
- Pale Purple #B790D4 ΔE 0.054
- Muted Pink #D1768F ΔE 0.055
- Wisteria #A87DC2 ΔE 0.056
- Heather #A484AC ΔE 0.056
- Dusky Pink #CC7A8B ΔE 0.058
- Light Mauve #C292A1 ΔE 0.059
Use #C581B4 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.