#7B150A
Closest named color: Maroon (#800000). oklch(37.9% 0.138 30.4), rgb(123, 21, 10).
Aa
White text reads best on this color (10.74:1).
About this color
#7B150A is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.138 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Maroon (#800000), ΔE 0.017 away. White text reads best on it, at 10.74:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.138) |
| Temperature | warm |
| Nearest name | Maroon (#800000) |
| Black text | 1.95:1 |
| White text | 10.74:1 |
Values
| HEX | #7B150A |
| RGB | rgb(123, 21, 10) |
| HSL | hsl(6, 85%, 26%) |
| OKLCH | oklch(37.9% 0.138 30.4) |
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 #7B150A | 10.74:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #7B150A | 1.95:1 | Fails | Lc 10.5 | Not readable |
| #7B150A text on white | 10.74:1 | AAA | Lc 93.4 | Preferred for body text |
| #7B150A text on black | 1.95:1 | Fails | Lc -9.1 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FDE3DE
oklch(93.6% 0.03 30.6)
-
Step 200
200
#FDCCC3
oklch(88.5% 0.057 30.3)
-
Step 300
300
#FCA798
oklch(80.8% 0.104 30.5)
-
Step 400
400
#F6735F
oklch(70.7% 0.165 30.5)
-
Step 500
500
#EE422E
oklch(63.1% 0.212 30.4)
-
Step 600
600
#D61600
oklch(55.6% 0.22 30.4)
-
Step 700
700
#B51100
oklch(49.1% 0.194 30.5)
-
Step 800
800
#960C00
oklch(42.7% 0.169 30.4)
-
Step 900
900 (this color)
#7B150A
oklch(37.9% 0.138 30.4)
-
Step 950
950
#480F09
oklch(26.9% 0.087 29.9)
#7B150A 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) | #362F07 | 0.149 |
| Deuteranopia (no green cones) | #4F4603 | 0.135 |
| Tritanopia (no blue cones) | #880014 | 0.031 |
| Achromatopsia (no color) | #3E3E3E | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B150A
#7B150A
oklch(37.9% 0.138 30.4)
- #004B55
#004B55
oklch(37.8% 0.065 210)
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 #7B150A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Maroon #800000 ΔE 0.017
- Blood #770001 ΔE 0.023
- Reddy Brown #6E1005 ΔE 0.032
- Dark Red #8B0000 ΔE 0.034
- Chestnut #742802 ΔE 0.034
- Wine Red #7B0323 ΔE 0.036
- Brick Red #8F1402 ΔE 0.044
- Bordeaux #7B002C ΔE 0.050
Use #7B150A 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.