#363F03
Closest named color: Dark Olive (#373E02). oklch(34.7% 0.079 118.6), rgb(54, 63, 3).
Aa
White text reads best on this color (11.23:1).
About this color
#363F03 is a dark, moderately saturated brown. In OKLCH its lightness is 35%, its chroma 0.079 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.003 away. White text reads best on it, at 11.23:1.
| Hue family | Browns |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.86:1 |
| White text | 11.23:1 |
Values
| HEX | #363F03 |
| RGB | rgb(54, 63, 3) |
| HSL | hsl(69, 91%, 13%) |
| OKLCH | oklch(34.7% 0.079 118.6) |
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 #363F03 | 11.23:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #363F03 | 1.86:1 | Fails | Lc 8.1 | Not readable |
| #363F03 text on white | 11.23:1 | AAA | Lc 95.8 | Preferred for body text |
| #363F03 text on black | 1.86:1 | 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 900.
-
Step 50
50
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#E8ECDF
oklch(93.6% 0.018 120.7)
-
Step 200
200
#D6DDC5
oklch(88.6% 0.033 120.3)
-
Step 300
300
#BCC69C
oklch(80.8% 0.058 118.6)
-
Step 400
400
#9AA964
oklch(70.7% 0.094 118.9)
-
Step 500
500
#829334
oklch(63% 0.121 118.7)
-
Step 600
600
#6C7D00
oklch(55.6% 0.13 118.8)
-
Step 700
700
#5B6900
oklch(49.2% 0.115 118.5)
-
Step 800
800
#4A5600
oklch(42.8% 0.1 118.6)
-
Step 900
900 (this color)
#363F03
oklch(34.7% 0.079 118.6)
-
Step 950
950
#242A0B
oklch(27.1% 0.05 119.1)
#363F03 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) | #443B00 | 0.026 |
| Deuteranopia (no green cones) | #433B09 | 0.027 |
| Tritanopia (no blue cones) | #3A3B34 | 0.067 |
| Achromatopsia (no color) | #3B3B3B | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #363F03
#363F03
oklch(34.7% 0.079 118.6)
- #402F5D
#402F5D
oklch(34.7% 0.08 299.3)
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 #363F03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.003
- Forrest Green #154406 ΔE 0.041
- Pakistan Green #283618 ΔE 0.046
- Pine Green #0A481E ΔE 0.047
- Hunter Green #0B4008 ΔE 0.048
- British Racing Green #05480D ΔE 0.051
- Evergreen #05472A ΔE 0.053
- Darkgreen #054907 ΔE 0.053
Use #363F03 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.