#C1938F
Closest named color: Rosy Brown (#BC8F8F). oklch(70.6% 0.056 24.3), rgb(193, 147, 143).
Aa
Black text reads best on this color (7.83:1).
About this color
#C1938F is a medium-light, muted red. In OKLCH its lightness is 71%, its chroma 0.056 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Rosy Brown (#BC8F8F), ΔE 0.014 away. Black text reads best on it, at 7.83:1.
| Hue family | Reds |
| Lightness | medium-light (71%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Rosy Brown (#BC8F8F) |
| Black text | 7.83:1 |
| White text | 2.67:1 |
Values
| HEX | #C1938F |
| RGB | rgb(193, 147, 143) |
| HSL | hsl(5, 29%, 66%) |
| OKLCH | oklch(70.6% 0.056 24.3) |
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 #C1938F | 2.67:1 | Fails | Lc -57.2 | Large or bold text, headings |
| Black text on #C1938F | 7.83:1 | AAA | Lc 52.0 | Large or bold text, headings |
| #C1938F text on white | 2.67:1 | Fails | Lc 52.0 | Large or bold text, headings |
| #C1938F text on black | 7.83:1 | AAA | Lc -49.9 | 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
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F1E7E6
oklch(93.6% 0.011 24.3)
-
Step 200
200
#E6D4D3
oklch(88.4% 0.02 21.4)
-
Step 300
300
#D7B8B6
oklch(80.9% 0.036 22.3)
-
Step 400
400 (this color)
#C1938F
oklch(70.6% 0.056 24.3)
-
Step 500
500
#B17874
oklch(63% 0.072 23.8)
-
Step 600
600
#9C615D
oklch(55.6% 0.078 24.1)
-
Step 700
700
#85504C
oklch(49.1% 0.072 24.7)
-
Step 800
800
#6C423F
oklch(42.7% 0.059 24.3)
-
Step 900
900
#583835
oklch(37.8% 0.046 25.4)
-
Step 950
950
#34211F
oklch(27.1% 0.03 25.9)
#C1938F 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) | #9C998F | 0.058 |
| Deuteranopia (no green cones) | #A7A18E | 0.053 |
| Tritanopia (no blue cones) | #CB8E92 | 0.021 |
| Achromatopsia (no color) | #9E9E9E | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1938F
#C1938F
oklch(70.6% 0.056 24.3)
- #76ABB0
#76ABB0
oklch(70.6% 0.056 203.4)
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 #C1938F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rosy Brown #BC8F8F ΔE 0.014
- Grey Pink #C3909B ΔE 0.022
- Light Mauve #C292A1 ΔE 0.027
- Mushroom #BA9E88 ΔE 0.035
- Dusty Pink #D58A94 ΔE 0.040
- Old Rose #C87F89 ΔE 0.049
- Pinkish Tan #D99B82 ΔE 0.051
- Taupe #B9A281 ΔE 0.052
Use #C1938F 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.