#284032
Closest named color: Onyx (#343A40). oklch(34.7% 0.039 158), rgb(40, 64, 50).
Aa
White text reads best on this color (11.23:1).
About this color
#284032 is a dark, muted green. In OKLCH its lightness is 35%, its chroma 0.039 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.041 away. White text reads best on it, at 11.23:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Onyx (#343A40) |
| Black text | 1.86:1 |
| White text | 11.23:1 |
Values
| HEX | #284032 |
| RGB | rgb(40, 64, 50) |
| HSL | hsl(145, 23%, 20%) |
| OKLCH | oklch(34.7% 0.039 158) |
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 #284032 | 11.23:1 | AAA | Lc -99.7 | Preferred for body text |
| Black text on #284032 | 1.86:1 | Fails | Lc 8.0 | Not readable |
| #284032 text on white | 11.23:1 | AAA | Lc 95.9 | Preferred for body text |
| #284032 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#D1DDD5
oklch(88.6% 0.017 156.9)
-
Step 300
300
#B2C7B9
oklch(81% 0.03 156.5)
-
Step 400
400
#89AA96
oklch(70.8% 0.046 158.4)
-
Step 500
500
#6B957C
oklch(63.2% 0.06 158)
-
Step 600
600
#527F65
oklch(55.6% 0.064 158.1)
-
Step 700
700
#426B54
oklch(49% 0.059 158.7)
-
Step 800
800
#375745
oklch(42.6% 0.048 158.8)
-
Step 900
900 (this color)
#284032
oklch(34.7% 0.039 158)
-
Step 950
950
#1C2A22
oklch(26.9% 0.024 159.2)
#284032 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) | #403C31 | 0.037 |
| Deuteranopia (no green cones) | #3C3A33 | 0.035 |
| Tritanopia (no blue cones) | #23403C | 0.017 |
| Achromatopsia (no color) | #3B3B3B | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #284032
#284032
oklch(34.7% 0.039 158)
- #473241
#473241
oklch(34.7% 0.039 337.2)
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 #284032, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.041
- Evergreen #05472A ΔE 0.041
- Charcoal Grey #3C4142 ΔE 0.042
- Pakistan Green #283618 ΔE 0.044
- Dark Teal #014D4E ΔE 0.054
- Charcoal #264653 ΔE 0.054
- Pine Green #0A481E ΔE 0.055
- Dark Olive #373E02 ΔE 0.055
Use #284032 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.