#2E9971
Closest named color: Ocean Green (#3D9973). oklch(61.2% 0.114 163.9), rgb(46, 153, 113).
Aa
Black text reads best on this color (5.91:1).
About this color
#2E9971 is a medium-dark, moderately saturated green. In OKLCH its lightness is 61%, its chroma 0.114 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ocean Green (#3D9973), ΔE 0.010 away. Black text reads best on it, at 5.91:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 5.91:1 |
| White text | 3.55:1 |
Values
| HEX | #2E9971 |
| RGB | rgb(46, 153, 113) |
| HSL | hsl(158, 54%, 39%) |
| OKLCH | oklch(61.2% 0.114 163.9) |
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 #2E9971 | 3.55:1 | AA large text | Lc -68.2 | Content text, not long reading |
| Black text on #2E9971 | 5.91:1 | AA | Lc 41.3 | Non-text elements, placeholder text |
| #2E9971 text on white | 3.55:1 | AA large text | Lc 62.8 | Content text, not long reading |
| #2E9971 text on black | 5.91:1 | AA | Lc -38.9 | 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
#E1EDE7
oklch(93.5% 0.015 164.7)
-
Step 200
200
#C7E0D4
oklch(88.5% 0.031 165.2)
-
Step 300
300
#A0CDB7
oklch(81% 0.057 163.7)
-
Step 400
400
#68B292
oklch(70.6% 0.089 164.5)
-
Step 500
500 (this color)
#2E9971
oklch(61.2% 0.114 163.9)
-
Step 600
600
#008860
oklch(55.5% 0.118 164)
-
Step 700
700
#007350
oklch(49.2% 0.105 163.6)
-
Step 800
800
#005E41
oklch(42.7% 0.091 163.9)
-
Step 900
900
#0C4E37
oklch(37.8% 0.075 164.1)
-
Step 950
950
#0B2E20
oklch(27.1% 0.048 163.3)
#2E9971 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) | #968E6F | 0.112 |
| Deuteranopia (no green cones) | #888474 | 0.108 |
| Tritanopia (no blue cones) | #00998E | 0.043 |
| Achromatopsia (no color) | #888888 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E9971
#2E9971
oklch(61.2% 0.114 163.9)
- #B36695
#B36695
oklch(61.2% 0.115 343.6)
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 #2E9971, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Green #3D9973 ΔE 0.010
- Viridian #1E9167 ΔE 0.028
- Light Forest Green #4F9153 ΔE 0.040
- Jade #1FA774 ΔE 0.041
- Blue Green #0F9B8E ΔE 0.041
- Persian Green #2A9D8F ΔE 0.042
- Sea Green #2E8B57 ΔE 0.047
- Dusty Teal #4C9085 ΔE 0.052
Use #2E9971 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.