#454E2E
Closest named color: Green Brown (#544E03). oklch(40.7% 0.051 121.5), rgb(69, 78, 46).
Aa
White text reads best on this color (8.81:1).
About this color
#454E2E is a dark, muted brown. In OKLCH its lightness is 41%, its chroma 0.051 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.042 away. White text reads best on it, at 8.81:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.38:1 |
| White text | 8.81:1 |
Values
| HEX | #454E2E |
| RGB | rgb(69, 78, 46) |
| HSL | hsl(77, 26%, 24%) |
| OKLCH | oklch(40.7% 0.051 121.5) |
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 #454E2E | 8.81:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #454E2E | 2.38:1 | Fails | Lc 13.8 | Not readable |
| #454E2E text on white | 8.81:1 | AAA | Lc 90.1 | Preferred for body text |
| #454E2E text on black | 2.38:1 | Fails | Lc -12.1 | 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 800.
-
Step 50
50
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE4
oklch(93.7% 0.01 119.6)
-
Step 200
200
#D7DBCF
oklch(88.5% 0.017 121.8)
-
Step 300
300
#BDC4AF
oklch(80.9% 0.03 122.1)
-
Step 400
400
#9CA685
oklch(70.8% 0.048 121.3)
-
Step 500
500
#839066
oklch(63.2% 0.062 122.1)
-
Step 600
600
#6D7A4D
oklch(55.7% 0.067 121.7)
-
Step 700
700
#5B663E
oklch(49% 0.061 121.2)
-
Step 800
800 (this color)
#454E2E
oklch(40.7% 0.051 121.5)
-
Step 900
900
#3E452D
oklch(37.7% 0.04 121.5)
-
Step 950
950
#24281B
oklch(26.8% 0.024 121.9)
#454E2E 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) | #524B2C | 0.022 |
| Deuteranopia (no green cones) | #504A30 | 0.022 |
| Tritanopia (no blue cones) | #484B46 | 0.042 |
| Achromatopsia (no color) | #4A4A4A | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #454E2E
#454E2E
oklch(40.7% 0.051 121.5)
- #4E4361
#4E4361
oklch(40.7% 0.051 301)
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 #454E2E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.042
- Mud Brown #60460F ΔE 0.051
- Pine #2B5D34 ΔE 0.053
- Navy Green #35530A ΔE 0.053
- Dark Slate Gray #2F4F4F ΔE 0.055
- Army Green #4B5D16 ΔE 0.062
- Charcoal Grey #3C4142 ΔE 0.063
- Olive Brown #645403 ΔE 0.065
Use #454E2E 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.