#93042C
Closest named color: Red Wine (#8C0034). oklch(42.3% 0.167 16.4), rgb(147, 4, 44).
Aa
White text reads best on this color (9.15:1).
About this color
#93042C is a dark, vivid red. In OKLCH its lightness is 42%, its chroma 0.167 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Red Wine (#8C0034), ΔE 0.022 away. White text reads best on it, at 9.15:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | vivid (0.167) |
| Temperature | warm |
| Nearest name | Red Wine (#8C0034) |
| Black text | 2.29:1 |
| White text | 9.15:1 |
Values
| HEX | #93042C |
| RGB | rgb(147, 4, 44) |
| HSL | hsl(343, 95%, 30%) |
| OKLCH | oklch(42.3% 0.167 16.4) |
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 #93042C | 9.15:1 | AAA | Lc -93.4 | Preferred for body text |
| Black text on #93042C | 2.29:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #93042C text on white | 9.15:1 | AAA | Lc 88.9 | Fine for body text |
| #93042C text on black | 2.29:1 | Fails | Lc -13.4 | 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 800.
-
Step 50
50
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E3
oklch(93.6% 0.028 17.7)
-
Step 200
200
#FBCBCD
oklch(88.4% 0.055 15.4)
-
Step 300
300
#F9A7AB
oklch(80.9% 0.097 16.2)
-
Step 400
400
#F2737E
oklch(70.8% 0.156 16.6)
-
Step 500
500
#E8455E
oklch(63.1% 0.198 16.4)
-
Step 600
600
#D41044
oklch(55.6% 0.217 16.6)
-
Step 700
700
#B50037
oklch(49.1% 0.196 16.5)
-
Step 800
800 (this color)
#93042C
oklch(42.3% 0.167 16.4)
-
Step 900
900
#771728
oklch(37.7% 0.129 16.7)
-
Step 950
950
#461018
oklch(26.9% 0.082 16.2)
#93042C 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) | #39362C | 0.187 |
| Deuteranopia (no green cones) | #5A5228 | 0.170 |
| Tritanopia (no blue cones) | #A20019 | 0.039 |
| Achromatopsia (no color) | #484848 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #93042C
#93042C
oklch(42.3% 0.167 16.4)
- #005A5B
#005A5B
oklch(42.4% 0.072 196.1)
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 #93042C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Wine #8C0034 ΔE 0.022
- Cranberry #9E003A ΔE 0.030
- Carmine #9D0216 ΔE 0.033
- Blood Red #980002 ΔE 0.038
- Auburn #9B2226 ΔE 0.040
- Deep Red #9A0200 ΔE 0.041
- Purple Red #990147 ΔE 0.042
- Dark Red #8B0000 ΔE 0.044
Use #93042C 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.