#C1278A
Closest named color: Medium Violet Red (#C71585). oklch(55.5% 0.208 346.9), rgb(193, 39, 138).
Aa
White text reads best on this color (5.35:1).
About this color
#C1278A is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.208 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.017 away. White text reads best on it, at 5.35:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.208) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.92:1 |
| White text | 5.35:1 |
Values
| HEX | #C1278A |
| RGB | rgb(193, 39, 138) |
| HSL | hsl(321, 66%, 45%) |
| OKLCH | oklch(55.5% 0.208 346.9) |
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 #C1278A | 5.35:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #C1278A | 3.92:1 | AA large text | Lc 28.9 | Dividers and decoration only |
| #C1278A text on white | 5.35:1 | AA | Lc 75.1 | Fine for body text |
| #C1278A text on black | 3.92:1 | AA large text | Lc -26.6 | 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
#FCF2F7
oklch(97% 0.013 345.5)
-
Step 100
100
#F8E3ED
oklch(93.6% 0.026 347.1)
-
Step 200
200
#F4CCE0
oklch(88.5% 0.052 346.6)
-
Step 300
300
#EEA8CC
oklch(80.9% 0.094 347.2)
-
Step 400
400
#E277B3
oklch(70.8% 0.149 346.8)
-
Step 500
500
#D64DA0
oklch(63% 0.192 346.6)
-
Step 600
600 (this color)
#C1278A
oklch(55.5% 0.208 346.9)
-
Step 700
700
#A71776
oklch(49.2% 0.194 346.9)
-
Step 800
800
#871860
oklch(42.6% 0.16 346.6)
-
Step 900
900
#6D1D4E
oklch(37.7% 0.125 347.1)
-
Step 950
950
#40132E
oklch(27% 0.078 346.6)
#C1278A 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) | #405A8D | 0.233 |
| Deuteranopia (no green cones) | #6E7487 | 0.203 |
| Tritanopia (no blue cones) | #CF2056 | 0.085 |
| Achromatopsia (no color) | #6B6B6B | 0.210 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1278A
#C1278A
oklch(55.5% 0.208 346.9)
- #008765
#008765
oklch(55.3% 0.113 167.5)
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 #C1278A, closest first.
No curated palette has a color within ΔE 0.04 of #C1278A.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.017
- Dark Hot Pink #D90166 ΔE 0.072
- Purpley Pink #C83CB9 ΔE 0.074
- Dark Pink #CB416B ΔE 0.076
- Cerise #DE0C62 ΔE 0.084
- Deep Rose #C74767 ΔE 0.087
- Warm Purple #952E8F ΔE 0.089
- Pinky Purple #C94CBE ΔE 0.089
Use #C1278A 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.