#73D183
Closest named color: Soft Green (#6FC276). oklch(78.3% 0.142 148), rgb(115, 209, 131).
Aa
Black text reads best on this color (11.17:1).
About this color
#73D183 is a light, vivid green. In OKLCH its lightness is 78%, its chroma 0.142 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.042 away. Black text reads best on it, at 11.17:1.
| Hue family | Greens |
| Lightness | light (78%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 11.17:1 |
| White text | 1.87:1 |
Values
| HEX | #73D183 |
| RGB | rgb(115, 209, 131) |
| HSL | hsl(130, 51%, 64%) |
| OKLCH | oklch(78.3% 0.142 148) |
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 #73D183 | 1.87:1 | Fails | Lc -39.6 | Non-text elements, placeholder text |
| Black text on #73D183 | 11.17:1 | AAA | Lc 68.5 | Content text, not long reading |
| #73D183 text on white | 1.87:1 | Fails | Lc 35.4 | Non-text elements, placeholder text |
| #73D183 text on black | 11.17:1 | AAA | Lc -67.1 | Content text, not long reading |
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 300.
-
Step 50
50
#EDF9EE
oklch(97% 0.019 147.9)
-
Step 100
100
#D8F2DB
oklch(93.6% 0.041 148.6)
-
Step 200
200
#B6E8BC
oklch(88.5% 0.079 148.1)
-
Step 300
300 (this color)
#73D183
oklch(78.3% 0.142 148)
-
Step 400
400
#00C14E
oklch(70.7% 0.204 148.1)
-
Step 500
500
#00A541
oklch(63% 0.182 148)
-
Step 600
600
#008B36
oklch(55.5% 0.161 148.1)
-
Step 700
700
#00752C
oklch(49% 0.142 148)
-
Step 800
800
#006023
oklch(42.7% 0.123 148.1)
-
Step 900
900
#00501C
oklch(37.6% 0.109 148.1)
-
Step 950
950
#00300D
oklch(27% 0.078 147.8)
#73D183 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) | #D3C37E | 0.116 |
| Deuteranopia (no green cones) | #C5B988 | 0.114 |
| Tritanopia (no blue cones) | #63CDBD | 0.082 |
| Achromatopsia (no color) | #BDBDBD | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73D183
#73D183
oklch(78.3% 0.142 148)
- #E996E6
#E996E6
oklch(78.3% 0.142 328.1)
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 #73D183, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.042
- Seaweed #18D17B ΔE 0.052
- Emerald #06D6A0 ΔE 0.052
- Light Moss Green #A6C875 ΔE 0.054
- Aqua Green #12E193 ΔE 0.054
- Medium Aquamarine #66CDAA ΔE 0.056
- Weird Green #3AE57F ΔE 0.064
- Dark Mint #48C072 ΔE 0.064
Use #73D183 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.