#C53375
Closest named color: Dark Pink (#CB416B). oklch(56.2% 0.189 357.8), rgb(197, 51, 117).
Aa
White text reads best on this color (5.11:1).
About this color
#C53375 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.189 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.036 away. White text reads best on it, at 5.11:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.189) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.10:1 |
| White text | 5.11:1 |
Values
| HEX | #C53375 |
| RGB | rgb(197, 51, 117) |
| HSL | hsl(333, 59%, 49%) |
| OKLCH | oklch(56.2% 0.189 357.8) |
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 #C53375 | 5.11:1 | AA | Lc -79.4 | Fine for body text |
| Black text on #C53375 | 4.10:1 | AA large text | Lc 30.0 | Non-text elements, placeholder text |
| #C53375 text on white | 5.11:1 | AA | Lc 74.0 | Content text, not long reading |
| #C53375 text on black | 4.10:1 | AA large text | Lc -27.7 | 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
#FCF2F5
oklch(97% 0.011 357)
-
Step 100
100
#F9E3EA
oklch(93.6% 0.026 356.3)
-
Step 200
200
#F5CDD9
oklch(88.6% 0.048 358.2)
-
Step 300
300
#EFAAC0
oklch(80.9% 0.085 358.4)
-
Step 400
400
#E37AA0
oklch(70.7% 0.136 358.1)
-
Step 500
500
#D85389
oklch(63.2% 0.174 358.1)
-
Step 600
600 (this color)
#C53375
oklch(56.2% 0.189 357.8)
-
Step 700
700
#A82161
oklch(49.2% 0.177 357.7)
-
Step 800
800
#881F4F
oklch(42.7% 0.146 357.7)
-
Step 900
900
#6E2141
oklch(37.8% 0.113 358.4)
-
Step 950
950
#411426
oklch(27% 0.073 358.3)
#C53375 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) | #525C77 | 0.212 |
| Deuteranopia (no green cones) | #7A7872 | 0.191 |
| Tritanopia (no blue cones) | #D51E50 | 0.059 |
| Achromatopsia (no color) | #6E6E6E | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C53375
#C53375
oklch(56.2% 0.189 357.8)
- #008975
#008975
oklch(56.4% 0.104 177.6)
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 #C53375, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.036
- Medium Violet Red #C71585 ΔE 0.044
- Deep Rose #C74767 ΔE 0.046
- Dark Hot Pink #D90166 ΔE 0.047
- Cerise #DE0C62 ΔE 0.055
- Lipstick #D5174E ΔE 0.061
- Dark Rose #B5485D ΔE 0.062
- Ruby #CA0147 ΔE 0.066
Use #C53375 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.