#367E55
Closest named color: Sea Green (#2E8B57). oklch(53.6% 0.097 155.9), rgb(54, 126, 85).
Aa
White text reads best on this color (4.91:1).
About this color
#367E55 is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.097 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.039 away. White text reads best on it, at 4.91:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.27:1 |
| White text | 4.91:1 |
Values
| HEX | #367E55 |
| RGB | rgb(54, 126, 85) |
| HSL | hsl(146, 40%, 35%) |
| OKLCH | oklch(53.6% 0.097 155.9) |
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 #367E55 | 4.91:1 | AA | Lc -79.2 | Fine for body text |
| Black text on #367E55 | 4.27:1 | AA large text | Lc 30.3 | Non-text elements, placeholder text |
| #367E55 text on white | 4.91:1 | AA | Lc 73.8 | Content text, not long reading |
| #367E55 text on black | 4.27:1 | AA large text | Lc -27.9 | Dividers and decoration only |
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 600.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3ECE6
oklch(93.5% 0.012 157)
-
Step 200
200
#CDDED2
oklch(88.4% 0.024 155.1)
-
Step 300
300
#ABCAB5
oklch(81% 0.044 155.7)
-
Step 400
400
#7DAE8E
oklch(70.7% 0.07 155.6)
-
Step 500
500
#599A72
oklch(63.1% 0.091 155.7)
-
Step 600
600 (this color)
#367E55
oklch(53.6% 0.097 155.9)
-
Step 700
700
#2E704A
oklch(49.2% 0.091 155.5)
-
Step 800
800
#275B3D
oklch(42.7% 0.075 155.9)
-
Step 900
900
#254B34
oklch(37.7% 0.059 155.6)
-
Step 950
950
#162C1F
oklch(27% 0.037 156.8)
#367E55 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) | #7D7552 | 0.087 |
| Deuteranopia (no green cones) | #736E58 | 0.085 |
| Tritanopia (no blue cones) | #1F7D73 | 0.047 |
| Achromatopsia (no color) | #717171 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #367E55
#367E55
oklch(53.6% 0.097 155.9)
- #905683
#905683
oklch(53.4% 0.098 335.6)
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 #367E55, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.039
- Jungle Green #048243 ΔE 0.040
- Dark Sage #598556 ΔE 0.043
- Military Green #667C3E ΔE 0.053
- Viridian #1E9167 ΔE 0.055
- Muddy Green #657432 ΔE 0.058
- Bluegreen #017A79 ΔE 0.062
- Dark Olive Green #556B2F ΔE 0.063
Use #367E55 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.