#73C181
Closest named color: Soft Green (#6FC276). oklch(74.4% 0.12 148.6), rgb(115, 193, 129).
Aa
Black text reads best on this color (9.67:1).
About this color
#73C181 is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.120 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.016 away. Black text reads best on it, at 9.67:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.67:1 |
| White text | 2.17:1 |
Values
| HEX | #73C181 |
| RGB | rgb(115, 193, 129) |
| HSL | hsl(131, 39%, 60%) |
| OKLCH | oklch(74.4% 0.12 148.6) |
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 #73C181 | 2.17:1 | Fails | Lc -47.2 | Large or bold text, headings |
| Black text on #73C181 | 9.67:1 | AAA | Lc 61.4 | Content text, not long reading |
| #73C181 text on white | 2.17:1 | Fails | Lc 42.5 | Non-text elements, placeholder text |
| #73C181 text on black | 9.67:1 | AAA | Lc -59.7 | 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
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C7E1CA
oklch(88.4% 0.042 148.5)
-
Step 300
300
#A0CFA6
oklch(81% 0.076 148.3)
-
Step 400
400 (this color)
#73C181
oklch(74.4% 0.12 148.6)
-
Step 500
500
#34A251
oklch(63.1% 0.154 148.5)
-
Step 600
600
#008B39
oklch(55.6% 0.158 148.7)
-
Step 700
700
#00752F
oklch(49.1% 0.139 148.8)
-
Step 800
800
#006025
oklch(42.7% 0.121 148.7)
-
Step 900
900
#0B4F21
oklch(37.6% 0.099 148.9)
-
Step 950
950
#0B2F14
oklch(27.1% 0.064 148.6)
#73C181 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) | #C2B57D | 0.098 |
| Deuteranopia (no green cones) | #B7AD85 | 0.097 |
| Tritanopia (no blue cones) | #67BEB0 | 0.068 |
| Achromatopsia (no color) | #B0B0B0 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73C181
#73C181
oklch(74.4% 0.12 148.6)
- #D690D2
#D690D2
oklch(74.5% 0.12 328.7)
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 #73C181, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.016
- Lichen #8FB67B ΔE 0.039
- Faded Green #7BB274 ΔE 0.040
- Sage Green #88B378 ΔE 0.040
- Dark Sea Green #8FBC8F ΔE 0.042
- Dark Mint #48C072 ΔE 0.043
- Greenblue #23C48B ΔE 0.048
- Boring Green #63B365 ΔE 0.051
Use #73C181 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.