#28996D
Closest named color: Ocean Green (#3D9973). oklch(61% 0.12 162.3), rgb(40, 153, 109).
Aa
Black text reads best on this color (5.86:1).
About this color
#28996D is a medium-dark, moderately saturated green. In OKLCH its lightness is 61%, its chroma 0.120 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ocean Green (#3D9973), ΔE 0.016 away. Black text reads best on it, at 5.86:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 5.86:1 |
| White text | 3.57:1 |
Values
| HEX | #28996D |
| RGB | rgb(40, 153, 109) |
| HSL | hsl(157, 59%, 38%) |
| OKLCH | oklch(61% 0.12 162.3) |
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 #28996D | 3.57:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #28996D | 5.86:1 | AA | Lc 41.1 | Non-text elements, placeholder text |
| #28996D text on white | 3.57:1 | AA large text | Lc 63.0 | Content text, not long reading |
| #28996D text on black | 5.86:1 | AA | Lc -38.7 | 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 500.
-
Step 50
50
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E0EEE6
oklch(93.6% 0.018 161.1)
-
Step 200
200
#C7E0D3
oklch(88.5% 0.032 163.2)
-
Step 300
300
#9FCDB5
oklch(80.9% 0.059 162)
-
Step 400
400
#66B38F
oklch(70.7% 0.094 162.4)
-
Step 500
500 (this color)
#28996D
oklch(61% 0.12 162.3)
-
Step 600
600
#00895D
oklch(55.7% 0.122 162)
-
Step 700
700
#00734E
oklch(49.1% 0.107 162.4)
-
Step 800
800
#005E3F
oklch(42.6% 0.093 162.3)
-
Step 900
900
#084E35
oklch(37.7% 0.078 162.6)
-
Step 950
950
#0A2E1F
oklch(27.1% 0.05 162.1)
#28996D 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) | #968D6A | 0.115 |
| Deuteranopia (no green cones) | #888370 | 0.112 |
| Tritanopia (no blue cones) | #00998D | 0.047 |
| Achromatopsia (no color) | #878787 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #28996D
#28996D
oklch(61% 0.12 162.3)
- #B36497
#B36497
oklch(60.9% 0.12 342)
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 #28996D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Green #3D9973 ΔE 0.016
- Viridian #1E9167 ΔE 0.025
- Light Forest Green #4F9153 ΔE 0.038
- Jade #1FA774 ΔE 0.040
- Sea Green #2E8B57 ΔE 0.044
- Blue Green #0F9B8E ΔE 0.047
- Persian Green #2A9D8F ΔE 0.049
- Fern Green #548D44 ΔE 0.054
Use #28996D 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.