#223A29
Closest named color: Pakistan Green (#283618). oklch(32.3% 0.043 152.7), rgb(34, 58, 41).
Aa
White text reads best on this color (12.31:1).
About this color
#223A29 is a dark, muted green. In OKLCH its lightness is 32%, its chroma 0.043 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.024 away. White text reads best on it, at 12.31:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | muted (0.043) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.70:1 |
| White text | 12.31:1 |
Values
| HEX | #223A29 |
| RGB | rgb(34, 58, 41) |
| HSL | hsl(138, 26%, 18%) |
| OKLCH | oklch(32.3% 0.043 152.7) |
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 #223A29 | 12.31:1 | AAA | Lc -101.5 | Preferred for body text |
| Black text on #223A29 | 1.70:1 | Fails | Lc 0.0 | Not readable |
| #223A29 text on white | 12.31:1 | AAA | Lc 98.0 | Preferred for body text |
| #223A29 text on black | 1.70:1 | 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 950.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CCDFD0
oklch(88.5% 0.029 151.9)
-
Step 300
300
#A9CBB1
oklch(81% 0.051 152.2)
-
Step 400
400
#79B088
oklch(70.8% 0.082 152.4)
-
Step 500
500
#549C6B
oklch(63.2% 0.104 152.7)
-
Step 600
600
#358652
oklch(55.6% 0.113 152.6)
-
Step 700
700
#277143
oklch(49% 0.104 152.9)
-
Step 800
800
#225C37
oklch(42.6% 0.086 152.7)
-
Step 900
900
#224C30
oklch(37.8% 0.068 152.7)
-
Step 950
950 (this color)
#223A29
oklch(32.3% 0.043 152.7)
#223A29 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) | #3A3628 | 0.038 |
| Deuteranopia (no green cones) | #36342A | 0.036 |
| Tritanopia (no blue cones) | #1E3935 | 0.022 |
| Achromatopsia (no color) | #353535 | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #223A29
#223A29
oklch(32.3% 0.043 152.7)
- #412B3D
#412B3D
oklch(32.2% 0.044 333.1)
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 #223A29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.024
- Evergreen #05472A ΔE 0.047
- Onyx #343A40 ΔE 0.051
- Dark Olive #373E02 ΔE 0.055
- Pine Green #0A481E ΔE 0.058
- Hunter Green #0B4008 ΔE 0.059
- Gunmetal #293241 ΔE 0.060
- Midnight Green #073B4C ΔE 0.062
Use #223A29 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.