#59AA73
Closest named color: Tea (#65AB7C). oklch(67.2% 0.115 152.6), rgb(89, 170, 115).
Aa
Black text reads best on this color (7.42:1).
About this color
#59AA73 is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.115 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.018 away. Black text reads best on it, at 7.42:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.42:1 |
| White text | 2.82:1 |
Values
| HEX | #59AA73 |
| RGB | rgb(89, 170, 115) |
| HSL | hsl(139, 32%, 51%) |
| OKLCH | oklch(67.2% 0.115 152.6) |
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 #59AA73 | 2.82:1 | Fails | Lc -59.4 | Large or bold text, headings |
| Black text on #59AA73 | 7.42:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #59AA73 text on white | 2.82:1 | Fails | Lc 54.1 | Large or bold text, headings |
| #59AA73 text on black | 7.42:1 | AAA | Lc -47.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E0EEE3
oklch(93.6% 0.021 152.2)
-
Step 200
200
#C6E1CD
oklch(88.4% 0.039 153.4)
-
Step 300
300
#9ECFAB
oklch(81% 0.072 152.8)
-
Step 400
400 (this color)
#59AA73
oklch(67.2% 0.115 152.6)
-
Step 500
500
#2CA25C
oklch(63.1% 0.147 152.6)
-
Step 600
600
#008A47
oklch(55.5% 0.144 152.6)
-
Step 700
700
#00743B
oklch(49% 0.127 152.7)
-
Step 800
800
#005F2F
oklch(42.5% 0.11 152.7)
-
Step 900
900
#044F27
oklch(37.6% 0.095 152.7)
-
Step 950
950
#082F17
oklch(27.1% 0.062 152.3)
#59AA73 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) | #AA9F70 | 0.099 |
| Deuteranopia (no green cones) | #9E9676 | 0.097 |
| Tritanopia (no blue cones) | #48A89C | 0.060 |
| Achromatopsia (no color) | #9A9A9A | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59AA73
#59AA73
oklch(67.2% 0.115 152.6)
- #BF7AB4
#BF7AB4
oklch(67.1% 0.115 332.7)
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 #59AA73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.018
- Algae #54AC68 ΔE 0.018
- Dark Seafoam Green #3EAF76 ΔE 0.022
- Dusty Green #76A973 ΔE 0.029
- Dull Green #74A662 ΔE 0.029
- Seaweed Green #35AD6B ΔE 0.031
- Bluey Green #2BB179 ΔE 0.031
- Medium Sea Green #3CB371 ΔE 0.032
Use #59AA73 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.