#27845B
Closest named color: Sea Green (#2E8B57). oklch(54.8% 0.108 160.1), rgb(39, 132, 91).
Aa
White text reads best on this color (4.62:1).
About this color
#27845B is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.108 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.025 away. White text reads best on it, at 4.62:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.53:1 |
| White text | 4.62:1 |
Values
| HEX | #27845B |
| RGB | rgb(39, 132, 91) |
| HSL | hsl(154, 54%, 34%) |
| OKLCH | oklch(54.8% 0.108 160.1) |
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 #27845B | 4.62:1 | AA | Lc -77.3 | Fine for body text |
| Black text on #27845B | 4.53:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #27845B text on white | 4.62:1 | AA | Lc 71.8 | Content text, not long reading |
| #27845B text on black | 4.53:1 | AA | Lc -29.9 | 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
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#CBDFD3
oklch(88.5% 0.027 159.5)
-
Step 300
300
#A6CBB6
oklch(80.9% 0.049 160.2)
-
Step 400
400
#75B090
oklch(70.7% 0.078 159.9)
-
Step 500
500
#4D9C75
oklch(63.2% 0.099 160.2)
-
Step 600
600 (this color)
#27845B
oklch(54.8% 0.108 160.1)
-
Step 700
700
#1B724D
oklch(49.2% 0.1 160.2)
-
Step 800
800
#1A5D3F
oklch(42.8% 0.084 159.9)
-
Step 900
900
#1D4C36
oklch(37.7% 0.064 160.6)
-
Step 950
950
#122D1F
oklch(27.1% 0.043 159.1)
#27845B 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) | #827A59 | 0.101 |
| Deuteranopia (no green cones) | #76715E | 0.099 |
| Tritanopia (no blue cones) | #008379 | 0.046 |
| Achromatopsia (no color) | #757575 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #27845B
#27845B
oklch(54.8% 0.108 160.1)
- #9A5685
#9A5685
oklch(54.8% 0.109 339.7)
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 #27845B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.025
- Jungle Green #048243 ΔE 0.037
- Viridian #1E9167 ΔE 0.038
- Dark Sage #598556 ΔE 0.043
- Light Forest Green #4F9153 ΔE 0.057
- Fern Green #548D44 ΔE 0.058
- Teal #008080 ΔE 0.062
- Military Green #667C3E ΔE 0.062
Use #27845B 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.