#7C1100
Closest named color: Maroon (#800000). oklch(37.7% 0.143 32.1), rgb(124, 17, 0).
Aa
White text reads best on this color (10.84:1).
About this color
#7C1100 is a dark, vivid red. In OKLCH its lightness is 38%, its chroma 0.143 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Maroon (#800000), ΔE 0.014 away. White text reads best on it, at 10.84:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Maroon (#800000) |
| Black text | 1.93:1 |
| White text | 10.84:1 |
Values
| HEX | #7C1100 |
| RGB | rgb(124, 17, 0) |
| HSL | hsl(8, 100%, 24%) |
| OKLCH | oklch(37.7% 0.143 32.1) |
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 #7C1100 | 10.84:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #7C1100 | 1.93:1 | Fails | Lc 10.5 | Not readable |
| #7C1100 text on white | 10.84:1 | AAA | Lc 93.4 | Preferred for body text |
| #7C1100 text on black | 1.93:1 | 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
#FFF2EF
oklch(97.1% 0.015 33.1)
-
Step 100
100
#FEE3DD
oklch(93.6% 0.031 32.6)
-
Step 200
200
#FECCC1
oklch(88.6% 0.059 32.6)
-
Step 300
300
#FEA795
oklch(81% 0.107 32.3)
-
Step 400
400
#F87158
oklch(70.6% 0.171 32.2)
-
Step 500
500
#F13E20
oklch(63.1% 0.219 32)
-
Step 600
600
#D22400
oklch(55.6% 0.21 32)
-
Step 700
700
#B21D00
oklch(49.1% 0.186 32)
-
Step 800
800
#931600
oklch(42.7% 0.162 32)
-
Step 900
900 (this color)
#7C1100
oklch(37.7% 0.143 32.1)
-
Step 950
950
#490E05
oklch(27% 0.09 32.2)
#7C1100 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) | #362E00 | 0.152 |
| Deuteranopia (no green cones) | #4F4500 | 0.135 |
| Tritanopia (no blue cones) | #8A000F | 0.033 |
| Achromatopsia (no color) | #3D3D3D | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C1100
#7C1100
oklch(37.7% 0.143 32.1)
- #004B56
#004B56
oklch(37.9% 0.066 211.4)
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 #7C1100, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Maroon #800000 ΔE 0.014
- Blood #770001 ΔE 0.022
- Dark Red #8B0000 ΔE 0.032
- Reddy Brown #6E1005 ΔE 0.032
- Chestnut #742802 ΔE 0.036
- Wine Red #7B0323 ΔE 0.039
- Brick Red #8F1402 ΔE 0.043
- Bordeaux #7B002C ΔE 0.054
Use #7C1100 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.