#245337
Closest named color: Dark Blue Green (#005249). oklch(40.1% 0.07 155.3), rgb(36, 83, 55).
Aa
White text reads best on this color (8.87:1).
About this color
#245337 is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.070 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Blue Green (#005249), ΔE 0.034 away. White text reads best on it, at 8.87:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.070) |
| Temperature | in between |
| Nearest name | Dark Blue Green (#005249) |
| Black text | 2.36:1 |
| White text | 8.87:1 |
Values
| HEX | #245337 |
| RGB | rgb(36, 83, 55) |
| HSL | hsl(144, 39%, 23%) |
| OKLCH | oklch(40.1% 0.07 155.3) |
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 #245337 | 8.87:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #245337 | 2.36:1 | Fails | Lc 13.8 | Not readable |
| #245337 text on white | 8.87:1 | AAA | Lc 90.1 | Preferred for body text |
| #245337 text on black | 2.36:1 | Fails | Lc -12.1 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CBDFD1
oklch(88.5% 0.029 155.2)
-
Step 300
300
#A6CBB2
oklch(80.8% 0.053 155.5)
-
Step 400
400
#75B18A
oklch(70.8% 0.085 155.1)
-
Step 500
500
#4D9D6D
oklch(63.2% 0.108 155.3)
-
Step 600
600
#2A8754
oklch(55.6% 0.118 155.1)
-
Step 700
700
#1B7245
oklch(49% 0.108 155.6)
-
Step 800
800
#1A5D39
oklch(42.7% 0.09 155.6)
-
Step 900
900 (this color)
#245337
oklch(40.1% 0.07 155.3)
-
Step 950
950
#122D1D
oklch(27% 0.045 155.8)
#245337 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) | #534D35 | 0.063 |
| Deuteranopia (no green cones) | #4C4839 | 0.062 |
| Tritanopia (no blue cones) | #17524C | 0.035 |
| Achromatopsia (no color) | #4A4A4A | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #245337
#245337
oklch(40.1% 0.07 155.3)
- #5F3957
#5F3957
oklch(40.1% 0.07 334.8)
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 #245337, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Blue Green #005249 ΔE 0.034
- Pine #2B5D34 ΔE 0.036
- Spruce #0A5F38 ΔE 0.040
- Dark Slate Gray #2F4F4F ΔE 0.048
- Navy Green #35530A ΔE 0.049
- Evergreen #05472A ΔE 0.050
- Dark Teal #014D4E ΔE 0.052
- Pine Green #0A481E ΔE 0.053
Use #245337 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.