#C53350
Closest named color: Lipstick (#D5174E). oklch(55.2% 0.182 14.4), rgb(197, 51, 80).
Aa
White text reads best on this color (5.29:1).
About this color
#C53350 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.182 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Lipstick (#D5174E), ΔE 0.035 away. White text reads best on it, at 5.29:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.182) |
| Temperature | warm |
| Nearest name | Lipstick (#D5174E) |
| Black text | 3.96:1 |
| White text | 5.29:1 |
Values
| HEX | #C53350 |
| RGB | rgb(197, 51, 80) |
| HSL | hsl(348, 59%, 49%) |
| OKLCH | oklch(55.2% 0.182 14.4) |
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 #C53350 | 5.29:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #C53350 | 3.96:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #C53350 text on white | 5.29:1 | AA | Lc 75.0 | Fine for body text |
| #C53350 text on black | 3.96:1 | AA large text | Lc -26.7 | 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 600.
-
Step 50
50
#FDF3F3
oklch(97.2% 0.011 17.3)
-
Step 100
100
#F9E4E5
oklch(93.6% 0.023 14.3)
-
Step 200
200
#F6CED0
oklch(88.6% 0.045 14.6)
-
Step 300
300
#F1ABB0
oklch(80.9% 0.083 14.3)
-
Step 400
400
#E67C87
oklch(70.7% 0.131 14.4)
-
Step 500
500
#DB5669
oklch(63.1% 0.167 14.7)
-
Step 600
600 (this color)
#C53350
oklch(55.2% 0.182 14.4)
-
Step 700
700
#AB2542
oklch(49.1% 0.169 14.3)
-
Step 800
800
#8B2236
oklch(42.8% 0.14 14.8)
-
Step 900
900
#70222F
oklch(37.7% 0.11 14.4)
-
Step 950
950
#42151C
oklch(27% 0.07 13.7)
#C53350 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) | #5B5850 | 0.201 |
| Deuteranopia (no green cones) | #80764C | 0.184 |
| Tritanopia (no blue cones) | #D8003F | 0.045 |
| Achromatopsia (no color) | #6B6B6B | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C53350
#C53350
oklch(55.2% 0.182 14.4)
- #008383
#008383
oklch(55.2% 0.094 194.8)
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 #C53350, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lipstick #D5174E ΔE 0.035
- Ruby #CA0147 ΔE 0.036
- Dull Red #BB3F3F ΔE 0.037
- Deep Rose #C74767 ΔE 0.039
- Dusty Red #B9484E ΔE 0.039
- Dark Rose #B5485D ΔE 0.041
- Dark Pink #CB416B ΔE 0.041
- Cherry #CF0234 ΔE 0.042
Use #C53350 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.