#3E282F
Closest named color: Space Cadet (#2B2D42). oklch(30.6% 0.035 358.6), rgb(62, 40, 47).
Aa
White text reads best on this color (13.55:1).
About this color
#3E282F is a dark, muted red. In OKLCH its lightness is 31%, its chroma 0.035 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.046 away. White text reads best on it, at 13.55:1.
| Hue family | Reds |
| Lightness | dark (31%) |
| Chroma | muted (0.035) |
| Temperature | warm |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.54:1 |
| White text | 13.55:1 |
Values
| HEX | #3E282F |
| RGB | rgb(62, 40, 47) |
| HSL | hsl(341, 22%, 20%) |
| OKLCH | oklch(30.6% 0.035 358.6) |
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 #3E282F | 13.55:1 | AAA | Lc -103.1 | Preferred for body text |
| Black text on #3E282F | 1.54:1 | Fails | Lc 0.0 | Not readable |
| #3E282F text on white | 13.55:1 | AAA | Lc 100.0 | Preferred for body text |
| #3E282F text on black | 1.54:1 | 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
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F1E7EA
oklch(93.7% 0.012 357)
-
Step 200
200
#E7D3D9
oklch(88.5% 0.024 357.4)
-
Step 300
300
#D8B6C0
oklch(80.9% 0.041 358.5)
-
Step 400
400
#C390A0
oklch(70.7% 0.065 358.3)
-
Step 500
500
#B37489
oklch(63.1% 0.084 358.2)
-
Step 600
600
#9E5C72
oklch(55.6% 0.09 359)
-
Step 700
700
#874B60
oklch(49.1% 0.085 358.3)
-
Step 800
800
#6E3E4E
oklch(42.7% 0.07 359.1)
-
Step 900
900
#593541
oklch(37.7% 0.054 358.5)
-
Step 950
950 (this color)
#3E282F
oklch(30.6% 0.035 358.6)
#3E282F 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) | #2B2C2F | 0.037 |
| Deuteranopia (no green cones) | #30302F | 0.035 |
| Tritanopia (no blue cones) | #42272A | 0.011 |
| Achromatopsia (no color) | #2E2E2E | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3E282F
#3E282F
oklch(30.6% 0.035 358.6)
- #1A352F
#1A352F
oklch(30.5% 0.035 177.8)
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 #3E282F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.046
- Gunmetal #293241 ΔE 0.050
- Onyx #343A40 ΔE 0.057
- Jet #212529 ΔE 0.059
- Chocolate Brown #411900 ΔE 0.068
- Oxford Blue #1B263B ΔE 0.068
- Dark #1B2431 ΔE 0.068
- Dark Brown #341C02 ΔE 0.073
Use #3E282F 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.