#2D4035
Closest named color: Charcoal Grey (#3C4142). oklch(35.1% 0.031 158.9), rgb(45, 64, 53).
Aa
White text reads best on this color (11.07:1).
About this color
#2D4035 is a dark, muted green. In OKLCH its lightness is 35%, its chroma 0.031 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.034 away. White text reads best on it, at 11.07:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.89:1 |
| White text | 11.07:1 |
Values
| HEX | #2D4035 |
| RGB | rgb(45, 64, 53) |
| HSL | hsl(145, 17%, 21%) |
| OKLCH | oklch(35.1% 0.031 158.9) |
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 #2D4035 | 11.07:1 | AAA | Lc -99.4 | Preferred for body text |
| Black text on #2D4035 | 1.89:1 | Fails | Lc 8.3 | Not readable |
| #2D4035 text on white | 11.07:1 | AAA | Lc 95.6 | Preferred for body text |
| #2D4035 text on black | 1.89:1 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D2DCD6
oklch(88.5% 0.013 159.9)
-
Step 300
300
#B5C5BB
oklch(80.8% 0.022 158.5)
-
Step 400
400
#8EA898
oklch(70.7% 0.037 158.3)
-
Step 500
500
#71937F
oklch(63.2% 0.048 158.8)
-
Step 600
600
#597D68
oklch(55.6% 0.052 158.6)
-
Step 700
700
#496957
oklch(49% 0.047 159.4)
-
Step 800
800
#3C5647
oklch(42.7% 0.04 158.8)
-
Step 900
900 (this color)
#2D4035
oklch(35.1% 0.031 158.9)
-
Step 950
950
#1E2923
oklch(26.8% 0.019 161)
#2D4035 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) | #403D34 | 0.030 |
| Deuteranopia (no green cones) | #3C3B36 | 0.028 |
| Tritanopia (no blue cones) | #29403D | 0.014 |
| Achromatopsia (no color) | #3C3C3C | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D4035
#2D4035
oklch(35.1% 0.031 158.9)
- #463540
#463540
oklch(35.2% 0.03 339.8)
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 #2D4035, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.034
- Onyx #343A40 ΔE 0.034
- Evergreen #05472A ΔE 0.049
- Charcoal #264653 ΔE 0.049
- Pakistan Green #283618 ΔE 0.050
- Dark Blue Grey #1F3B4D ΔE 0.053
- Dark Teal #014D4E ΔE 0.053
- Dark Slate Gray #2F4F4F ΔE 0.056
Use #2D4035 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.