#C11135
Closest named color: Lipstick Red (#C0022F). oklch(51.8% 0.201 19.6), rgb(193, 17, 53).
Aa
White text reads best on this color (6.17:1).
About this color
#C11135 is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.201 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Lipstick Red (#C0022F), ΔE 0.009 away. White text reads best on it, at 6.17:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.201) |
| Temperature | warm |
| Nearest name | Lipstick Red (#C0022F) |
| Black text | 3.39:1 |
| White text | 6.17:1 |
Values
| HEX | #C11135 |
| RGB | rgb(193, 17, 53) |
| HSL | hsl(348, 84%, 41%) |
| OKLCH | oklch(51.8% 0.201 19.6) |
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 #C11135 | 6.17:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #C11135 | 3.39:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #C11135 text on white | 6.17:1 | AA | Lc 78.6 | Fine for body text |
| #C11135 text on black | 3.39:1 | AA large text | Lc -23.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E2
oklch(93.6% 0.028 20.4)
-
Step 200
200
#FBCCCB
oklch(88.6% 0.053 19.6)
-
Step 300
300
#F9A7A7
oklch(80.8% 0.097 19.4)
-
Step 400
400
#F27478
oklch(70.8% 0.155 19.9)
-
Step 500
500
#E94656
oklch(63.2% 0.199 19.6)
-
Step 600
600
#D4133B
oklch(55.6% 0.216 19.6)
-
Step 700
700 (this color)
#C11135
oklch(51.8% 0.201 19.6)
-
Step 800
800
#950926
oklch(42.8% 0.166 19.8)
-
Step 900
900
#771724
oklch(37.6% 0.129 19.2)
-
Step 950
950
#461015
oklch(26.9% 0.082 19.5)
#C11135 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) | #504A35 | 0.223 |
| Deuteranopia (no green cones) | #796E2F | 0.204 |
| Tritanopia (no blue cones) | #D50023 | 0.043 |
| Achromatopsia (no color) | #616161 | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C11135
#C11135
oklch(51.8% 0.201 19.6)
- #00777C
#00777C
oklch(51.7% 0.088 199.9)
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 #C11135, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lipstick Red #C0022F ΔE 0.009
- Rose Red #BE013C ΔE 0.016
- Scarlet #BE0119 ΔE 0.027
- Cherry #CF0234 ΔE 0.028
- Ruby #CA0147 ΔE 0.030
- Firebrick #B22222 ΔE 0.038
- Rouge #AB1239 ΔE 0.047
- Dull Red #BB3F3F ΔE 0.050
Use #C11135 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.