#430710
Closest named color: Deep Brown (#410200). oklch(25.1% 0.089 18.8), rgb(67, 7, 16).
Aa
White text reads best on this color (16.45:1).
About this color
#430710 is a dark, moderately saturated red. In OKLCH its lightness is 25%, its chroma 0.089 and its hue 19°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Brown (#410200), ΔE 0.023 away. White text reads best on it, at 16.45:1.
| Hue family | Reds |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.089) |
| Temperature | warm |
| Nearest name | Deep Brown (#410200) |
| Black text | 1.27:1 |
| White text | 16.45:1 |
Values
| HEX | #430710 |
| RGB | rgb(67, 7, 16) |
| HSL | hsl(351, 81%, 15%) |
| OKLCH | oklch(25.1% 0.089 18.8) |
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 #430710 | 16.45:1 | AAA | Lc -105.2 | Preferred for body text |
| Black text on #430710 | 1.27:1 | Fails | Lc 0.0 | Not readable |
| #430710 text on white | 16.45:1 | AAA | Lc 102.6 | Preferred for body text |
| #430710 text on black | 1.27:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#FFF2F2
oklch(97.1% 0.014 17.4)
-
Step 100
100
#FEE2E2
oklch(93.6% 0.031 17.7)
-
Step 200
200
#FECACA
oklch(88.5% 0.059 18.3)
-
Step 300
300
#FDA5A6
oklch(80.9% 0.105 18.9)
-
Step 400
400
#F76E76
oklch(70.6% 0.168 18.9)
-
Step 500
500
#EF3A53
oklch(63.1% 0.215 18.9)
-
Step 600
600
#D7003B
oklch(55.7% 0.223 19)
-
Step 700
700
#B60031
oklch(49.2% 0.197 18.8)
-
Step 800
800
#960027
oklch(42.6% 0.171 18.7)
-
Step 900
900
#7B0E22
oklch(37.7% 0.14 18.8)
-
Step 950
950 (this color)
#430710
oklch(25.1% 0.089 18.8)
#430710 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) | #191710 | 0.098 |
| Deuteranopia (no green cones) | #28240E | 0.091 |
| Tritanopia (no blue cones) | #4A000B | 0.017 |
| Achromatopsia (no color) | #1F1F1F | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #430710
#430710
oklch(25.1% 0.089 18.8)
- #00282A
#00282A
oklch(25.2% 0.043 199.9)
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 #430710, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Brown #410200 ΔE 0.023
- Mahogany #4A0100 ΔE 0.025
- Dark Maroon #3C0008 ΔE 0.026
- Chocolate Brown #411900 ΔE 0.049
- Dark Plum #3F012C ΔE 0.058
- Dark Brown #341C02 ΔE 0.064
- Aubergine #3D0734 ΔE 0.069
- Eggplant #380835 ΔE 0.075
Use #430710 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.