#243723
Closest named color: Pakistan Green (#283618). oklch(31.4% 0.043 143.3), rgb(36, 55, 35).
Aa
White text reads best on this color (12.76:1).
About this color
#243723 is a dark, muted green. In OKLCH its lightness is 31%, its chroma 0.043 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.015 away. White text reads best on it, at 12.76:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | muted (0.043) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.64:1 |
| White text | 12.76:1 |
Values
| HEX | #243723 |
| RGB | rgb(36, 55, 35) |
| HSL | hsl(117, 22%, 18%) |
| OKLCH | oklch(31.4% 0.043 143.3) |
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 #243723 | 12.76:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #243723 | 1.64:1 | Fails | Lc 0.0 | Not readable |
| #243723 text on white | 12.76:1 | AAA | Lc 98.8 | Preferred for body text |
| #243723 text on black | 1.64:1 | 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
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CFDECD
oklch(88.5% 0.028 142)
-
Step 300
300
#AECAAC
oklch(81% 0.051 143.3)
-
Step 400
400
#82AE80
oklch(70.7% 0.081 143.6)
-
Step 500
500
#629A5F
oklch(63.2% 0.105 143.1)
-
Step 600
600
#478446
oklch(55.6% 0.113 143.6)
-
Step 700
700
#387037
oklch(49.2% 0.106 143.4)
-
Step 800
800
#2F5B2E
oklch(42.7% 0.087 143.4)
-
Step 900
900
#2A4B29
oklch(37.8% 0.069 143.4)
-
Step 950
950 (this color)
#243723
oklch(31.4% 0.043 143.3)
#243723 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) | #383422 | 0.032 |
| Deuteranopia (no green cones) | #353224 | 0.031 |
| Tritanopia (no blue cones) | #223632 | 0.027 |
| Achromatopsia (no color) | #323232 | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #243723
#243723
oklch(31.4% 0.043 143.3)
- #3C2A3E
#3C2A3E
oklch(31.4% 0.043 323.1)
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 #243723, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.015
- Dark Olive #373E02 ΔE 0.054
- Evergreen #05472A ΔE 0.055
- Onyx #343A40 ΔE 0.057
- Hunter Green #0B4008 ΔE 0.058
- Gunmetal #293241 ΔE 0.062
- Pine Green #0A481E ΔE 0.064
- Very Dark Green #062E03 ΔE 0.064
Use #243723 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.