#33855D
Closest named color: Sea Green (#2E8B57). oklch(55.5% 0.102 159), rgb(51, 133, 93).
Aa
Black text reads best on this color (4.65:1).
About this color
#33855D is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.102 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.023 away. Black text reads best on it, at 4.65:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.65:1 |
| White text | 4.51:1 |
Values
| HEX | #33855D |
| RGB | rgb(51, 133, 93) |
| HSL | hsl(151, 45%, 36%) |
| OKLCH | oklch(55.5% 0.102 159) |
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 #33855D | 4.51:1 | AA | Lc -76.5 | Fine for body text |
| Black text on #33855D | 4.65:1 | AA | Lc 33.0 | Non-text elements, placeholder text |
| #33855D text on white | 4.51:1 | AA | Lc 71.1 | Content text, not long reading |
| #33855D text on black | 4.65:1 | AA | Lc -30.6 | Non-text elements, placeholder text |
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
#E3EDE7
oklch(93.7% 0.013 159.9)
-
Step 200
200
#CCDFD3
oklch(88.6% 0.026 158.1)
-
Step 300
300
#A8CAB6
oklch(80.8% 0.046 159.4)
-
Step 400
400
#78AF90
oklch(70.7% 0.074 159.1)
-
Step 500
500
#539B75
oklch(63.2% 0.093 159.1)
-
Step 600
600 (this color)
#33855D
oklch(55.5% 0.102 159)
-
Step 700
700
#25714D
oklch(49.2% 0.095 159.1)
-
Step 800
800
#215C3F
oklch(42.7% 0.078 158.9)
-
Step 900
900
#214B36
oklch(37.6% 0.06 159.8)
-
Step 950
950
#142C1F
oklch(26.9% 0.039 158.6)
#33855D 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) | #847B5B | 0.096 |
| Deuteranopia (no green cones) | #787360 | 0.093 |
| Tritanopia (no blue cones) | #0D847A | 0.045 |
| Achromatopsia (no color) | #767676 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33855D
#33855D
oklch(55.5% 0.102 159)
- #9A5A87
#9A5A87
oklch(55.5% 0.103 338.9)
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 #33855D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.023
- Viridian #1E9167 ΔE 0.034
- Dark Sage #598556 ΔE 0.035
- Jungle Green #048243 ΔE 0.044
- Light Forest Green #4F9153 ΔE 0.050
- Fern Green #548D44 ΔE 0.053
- Military Green #667C3E ΔE 0.057
- Teal #008080 ΔE 0.062
Use #33855D 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.