#70183C
Closest named color: Merlot (#730039). oklch(37% 0.125 0.8), rgb(112, 24, 60).
Aa
White text reads best on this color (11.14:1).
About this color
#70183C is a dark, moderately saturated red. In OKLCH its lightness is 37%, its chroma 0.125 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Merlot (#730039), ΔE 0.023 away. White text reads best on it, at 11.14:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Merlot (#730039) |
| Black text | 1.88:1 |
| White text | 11.14:1 |
Values
| HEX | #70183C |
| RGB | rgb(112, 24, 60) |
| HSL | hsl(335, 65%, 27%) |
| OKLCH | oklch(37% 0.125 0.8) |
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 #70183C | 11.14:1 | AAA | Lc -98.6 | Preferred for body text |
| Black text on #70183C | 1.88:1 | Fails | Lc 9.3 | Not readable |
| #70183C text on white | 11.14:1 | AAA | Lc 94.6 | Preferred for body text |
| #70183C text on black | 1.88:1 | Fails | Lc -8.0 | Not readable |
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 900.
-
Step 50
50
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3E9
oklch(93.6% 0.026 359.9)
-
Step 200
200
#F8CCD7
oklch(88.6% 0.052 1.5)
-
Step 300
300
#F4A7BD
oklch(80.9% 0.094 0.8)
-
Step 400
400
#EA759B
oklch(70.7% 0.149 1.1)
-
Step 500
500
#E04A83
oklch(63.2% 0.191 0.9)
-
Step 600
600
#CB206C
oklch(55.6% 0.208 1.1)
-
Step 700
700
#AF0B5B
oklch(49.1% 0.194 0.6)
-
Step 800
800
#8E124A
oklch(42.7% 0.16 0.8)
-
Step 900
900 (this color)
#70183C
oklch(37% 0.125 0.8)
-
Step 950
950
#431224
oklch(27% 0.078 1.1)
#70183C 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) | #2C313D | 0.140 |
| Deuteranopia (no green cones) | #44423A | 0.127 |
| Tritanopia (no blue cones) | #7A0828 | 0.036 |
| Achromatopsia (no color) | #3B3B3B | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #70183C
#70183C
oklch(37% 0.125 0.8)
- #004B42
#004B42
oklch(37% 0.067 181.4)
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 #70183C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Merlot #730039 ΔE 0.023
- Bordeaux #7B002C ΔE 0.034
- Wine #80013F ΔE 0.036
- Wine Red #7B0323 ΔE 0.043
- Red Purple #820747 ΔE 0.043
- Velvet #750851 ΔE 0.044
- Burgundy #610023 ΔE 0.058
- Claret #680018 ΔE 0.059
Use #70183C 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.