#454129
Closest named color: Charcoal Grey (#3C4142). oklch(37.2% 0.038 99.9), rgb(69, 65, 41).
Aa
White text reads best on this color (10.28:1).
About this color
#454129 is a dark, muted brown. In OKLCH its lightness is 37%, its chroma 0.038 and its hue 100°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.041 away. White text reads best on it, at 10.28:1.
| Hue family | Browns |
| Lightness | dark (37%) |
| Chroma | muted (0.038) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.04:1 |
| White text | 10.28:1 |
Values
| HEX | #454129 |
| RGB | rgb(69, 65, 41) |
| HSL | hsl(51, 25%, 22%) |
| OKLCH | oklch(37.2% 0.038 99.9) |
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 #454129 | 10.28:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #454129 | 2.04:1 | Fails | Lc 10.0 | Not readable |
| #454129 text on white | 10.28:1 | AAA | Lc 93.9 | Preferred for body text |
| #454129 text on black | 2.04:1 | Fails | Lc -8.7 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE4
oklch(93.6% 0.008 98.9)
-
Step 200
200
#DBDACE
oklch(88.6% 0.016 102.9)
-
Step 300
300
#C5C1AD
oklch(80.9% 0.028 97.7)
-
Step 400
400
#A7A281
oklch(70.8% 0.046 100.3)
-
Step 500
500
#928B61
oklch(63.2% 0.059 99.8)
-
Step 600
600
#7C7448
oklch(55.5% 0.063 99.2)
-
Step 700
700
#686239
oklch(49.1% 0.06 101)
-
Step 800
800
#55502F
oklch(42.7% 0.05 100.7)
-
Step 900
900 (this color)
#454129
oklch(37.2% 0.038 99.9)
-
Step 950
950
#292719
oklch(27% 0.024 101)
#454129 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) | #454027 | 0.004 |
| Deuteranopia (no green cones) | #47412A | 0.004 |
| Tritanopia (no blue cones) | #493E3B | 0.035 |
| Achromatopsia (no color) | #404040 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #454129
#454129
oklch(37.2% 0.038 99.9)
- #3C3E55
#3C3E55
oklch(37.2% 0.039 280.4)
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 #454129, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.041
- Dark Olive #373E02 ΔE 0.051
- Onyx #343A40 ΔE 0.057
- Mud Brown #60460F ΔE 0.058
- Dark Slate Gray #2F4F4F ΔE 0.064
- Green Brown #544E03 ΔE 0.066
- Pakistan Green #283618 ΔE 0.067
- Evergreen #05472A ΔE 0.071
Use #454129 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.