#56A373
Closest named color: Tea (#65AB7C). oklch(65.3% 0.106 154.8), rgb(86, 163, 115).
Aa
Black text reads best on this color (6.88:1).
About this color
#56A373 is a medium-light, moderately saturated green. In OKLCH its lightness is 65%, its chroma 0.106 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.030 away. Black text reads best on it, at 6.88:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 6.88:1 |
| White text | 3.05:1 |
Values
| HEX | #56A373 |
| RGB | rgb(86, 163, 115) |
| HSL | hsl(143, 31%, 49%) |
| OKLCH | oklch(65.3% 0.106 154.8) |
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 #56A373 | 3.05:1 | AA large text | Lc -62.6 | Content text, not long reading |
| Black text on #56A373 | 6.88:1 | AA | Lc 46.9 | Large or bold text, headings |
| #56A373 text on white | 3.05:1 | AA large text | Lc 57.2 | Large or bold text, headings |
| #56A373 text on black | 6.88:1 | AA | Lc -44.6 | 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 500.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CBDFD1
oklch(88.5% 0.029 155.2)
-
Step 300
300
#A7CBB2
oklch(80.9% 0.052 154.8)
-
Step 400
400
#76B08A
oklch(70.7% 0.082 155)
-
Step 500
500 (this color)
#56A373
oklch(65.3% 0.106 154.8)
-
Step 600
600
#2E8754
oklch(55.7% 0.116 154.5)
-
Step 700
700
#1F7245
oklch(49.1% 0.107 155)
-
Step 800
800
#1D5D39
oklch(42.8% 0.088 155)
-
Step 900
900
#1F4C31
oklch(37.7% 0.068 154.9)
-
Step 950
950
#132D1D
oklch(27.1% 0.044 155)
#56A373 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) | #A39870 | 0.096 |
| Deuteranopia (no green cones) | #979076 | 0.093 |
| Tritanopia (no blue cones) | #44A296 | 0.051 |
| Achromatopsia (no color) | #949494 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #56A373
#56A373
oklch(65.3% 0.106 154.8)
- #B877AA
#B877AA
oklch(65.4% 0.105 334.9)
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 #56A373, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.030
- Jade #1FA774 ΔE 0.033
- Algae #54AC68 ΔE 0.034
- Dark Seafoam Green #3EAF76 ΔE 0.036
- Dull Green #74A662 ΔE 0.038
- Ocean Green #3D9973 ΔE 0.039
- Muted Green #5FA052 ΔE 0.039
- Dusty Green #76A973 ΔE 0.039
Use #56A373 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.