#C99DC6
Closest named color: Plum (#DDA0DD). oklch(75% 0.076 328.5), rgb(201, 157, 198).
Aa
Black text reads best on this color (9.12:1).
About this color
#C99DC6 is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.076 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.046 away. Black text reads best on it, at 9.12:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 9.12:1 |
| White text | 2.30:1 |
Values
| HEX | #C99DC6 |
| RGB | rgb(201, 157, 198) |
| HSL | hsl(304, 29%, 70%) |
| OKLCH | oklch(75% 0.076 328.5) |
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 #C99DC6 | 2.30:1 | Fails | Lc -50.2 | Large or bold text, headings |
| Black text on #C99DC6 | 9.12:1 | AAA | Lc 58.6 | Large or bold text, headings |
| #C99DC6 text on white | 2.30:1 | Fails | Lc 45.4 | Large or bold text, headings |
| #C99DC6 text on black | 9.12:1 | AAA | Lc -56.7 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#EFE7EE
oklch(93.6% 0.013 329.6)
-
Step 200
200
#E3D3E2
oklch(88.4% 0.027 327.7)
-
Step 300
300
#D2B6D0
oklch(80.8% 0.047 328.3)
-
Step 400
400 (this color)
#C99DC6
oklch(75% 0.076 328.5)
-
Step 500
500
#AA74A7
oklch(63.2% 0.097 328.6)
-
Step 600
600
#955C92
oklch(55.7% 0.105 328.7)
-
Step 700
700
#7F4B7C
oklch(49.1% 0.098 329)
-
Step 800
800
#673E65
oklch(42.7% 0.081 328.6)
-
Step 900
900
#543552
oklch(37.7% 0.063 329)
-
Step 950
950
#311F30
oklch(26.9% 0.04 328.5)
#C99DC6 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) | #9BA7C8 | 0.069 |
| Deuteranopia (no green cones) | #A5ADC4 | 0.065 |
| Tritanopia (no blue cones) | #CCA0AB | 0.043 |
| Achromatopsia (no color) | #ABABAB | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C99DC6
#C99DC6
oklch(75% 0.076 328.5)
- #8DBC93
#8DBC93
oklch(75.1% 0.077 148.2)
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 #C99DC6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.046
- Faded Pink #DE9DAC ΔE 0.049
- Pale Purple #B790D4 ΔE 0.054
- Light Mauve #C292A1 ΔE 0.055
- Grey Pink #C3909B ΔE 0.063
- Pig Pink #E78EA5 ΔE 0.065
- Pinkish Grey #C8ACA9 ΔE 0.067
- Dull Pink #D5869D ΔE 0.069
Use #C99DC6 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.