#C1999E
Closest named color: Light Mauve (#C292A1). oklch(72.1% 0.048 9.9), rgb(193, 153, 158).
Aa
Black text reads best on this color (8.31:1).
About this color
#C1999E is a medium-light, muted red. In OKLCH its lightness is 72%, its chroma 0.048 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.020 away. Black text reads best on it, at 8.31:1.
| Hue family | Reds |
| Lightness | medium-light (72%) |
| Chroma | muted (0.048) |
| Temperature | warm |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 8.31:1 |
| White text | 2.52:1 |
Values
| HEX | #C1999E |
| RGB | rgb(193, 153, 158) |
| HSL | hsl(353, 24%, 68%) |
| OKLCH | oklch(72.1% 0.048 9.9) |
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 #C1999E | 2.52:1 | Fails | Lc -54.6 | Large or bold text, headings |
| Black text on #C1999E | 8.31:1 | AAA | Lc 54.5 | Large or bold text, headings |
| #C1999E text on white | 2.52:1 | Fails | Lc 49.5 | Large or bold text, headings |
| #C1999E text on black | 8.31:1 | AAA | Lc -52.5 | 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
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#EFE8E8
oklch(93.6% 0.008 17.3)
-
Step 200
200
#E4D5D6
oklch(88.5% 0.017 12.8)
-
Step 300
300
#D3B9BC
oklch(80.9% 0.03 9.9)
-
Step 400
400 (this color)
#C1999E
oklch(72.1% 0.048 9.9)
-
Step 500
500
#AB7A81
oklch(63.1% 0.062 9.5)
-
Step 600
600
#96636A
oklch(55.6% 0.067 10.5)
-
Step 700
700
#805259
oklch(49.2% 0.062 9.7)
-
Step 800
800
#684348
oklch(42.7% 0.052 10.6)
-
Step 900
900
#55393D
oklch(37.8% 0.04 9.7)
-
Step 950
950
#322124
oklch(27% 0.027 7.3)
#C1999E 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) | #9F9F9E | 0.052 |
| Deuteranopia (no green cones) | #A8A69D | 0.049 |
| Tritanopia (no blue cones) | #C9969B | 0.014 |
| Achromatopsia (no color) | #A3A3A3 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1999E
#C1999E
oklch(72.1% 0.048 9.9)
- #82AFAC
#82AFAC
oklch(72.1% 0.048 191)
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 #C1999E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.020
- Grey Pink #C3909B ΔE 0.022
- Rosy Brown #BC8F8F ΔE 0.030
- Mushroom #BA9E88 ΔE 0.040
- Dusty Pink #D58A94 ΔE 0.045
- Dark Gray #A9A9A9 ΔE 0.050
- Pinkish Grey #C8ACA9 ΔE 0.050
- Faded Pink #DE9DAC ΔE 0.052
Use #C1999E 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.