#454F2D
Closest named color: Green Brown (#544E03). oklch(40.9% 0.054 122.2), rgb(69, 79, 45).
Aa
White text reads best on this color (8.71:1).
About this color
#454F2D is a dark, muted brown. In OKLCH its lightness is 41%, its chroma 0.054 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 0.039 away. White text reads best on it, at 8.71:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.40:1 |
| White text | 8.71:1 |
Values
| HEX | #454F2D |
| RGB | rgb(69, 79, 45) |
| HSL | hsl(78, 27%, 24%) |
| OKLCH | oklch(40.9% 0.054 122.2) |
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 #454F2D | 8.71:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #454F2D | 2.40:1 | Fails | Lc 14.1 | Not readable |
| #454F2D text on white | 8.71:1 | AAA | Lc 89.9 | Fine for body text |
| #454F2D text on black | 2.40:1 | Fails | Lc -12.4 | 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
#BDC4AE
oklch(80.9% 0.031 121.5)
-
Step 400
400
#9BA683
oklch(70.7% 0.051 121.9)
-
Step 500
500
#829064
oklch(63% 0.065 122.6)
-
Step 600
600
#6C7A4B
oklch(55.6% 0.07 122.2)
-
Step 700
700
#5A673C
oklch(49.1% 0.066 122.5)
-
Step 800
800 (this color)
#454F2D
oklch(40.9% 0.054 122.2)
-
Step 900
900
#3E452C
oklch(37.7% 0.041 121.1)
-
Step 950
950
#24291A
oklch(27.1% 0.027 123.2)
#454F2D 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) | #534B2A | 0.024 |
| Deuteranopia (no green cones) | #514B2F | 0.023 |
| Tritanopia (no blue cones) | #484C47 | 0.045 |
| Achromatopsia (no color) | #4B4B4B | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #454F2D
#454F2D
oklch(40.9% 0.054 122.2)
- #504363
#504363
oklch(41% 0.055 302.7)
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 #454F2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.039
- Pine #2B5D34 ΔE 0.049
- Navy Green #35530A ΔE 0.050
- Mud Brown #60460F ΔE 0.051
- Dark Slate Gray #2F4F4F ΔE 0.057
- Army Green #4B5D16 ΔE 0.058
- Olive Brown #645403 ΔE 0.062
- Spruce #0A5F38 ΔE 0.065
Use #454F2D 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.