#73B583
Closest named color: Faded Green (#7BB274). oklch(71.5% 0.099 150.9), rgb(115, 181, 131).
Aa
Black text reads best on this color (8.66:1).
About this color
#73B583 is a medium-light, moderately saturated green. In OKLCH its lightness is 72%, its chroma 0.099 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Faded Green (#7BB274), ΔE 0.018 away. Black text reads best on it, at 8.66:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Faded Green (#7BB274) |
| Black text | 8.66:1 |
| White text | 2.42:1 |
Values
| HEX | #73B583 |
| RGB | rgb(115, 181, 131) |
| HSL | hsl(135, 31%, 58%) |
| OKLCH | oklch(71.5% 0.099 150.9) |
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 #73B583 | 2.42:1 | Fails | Lc -52.6 | Large or bold text, headings |
| Black text on #73B583 | 8.66:1 | AAA | Lc 56.4 | Large or bold text, headings |
| #73B583 text on white | 2.42:1 | Fails | Lc 47.6 | Large or bold text, headings |
| #73B583 text on black | 8.66:1 | AAA | Lc -54.4 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#CAE0CE
oklch(88.5% 0.034 150.8)
-
Step 300
300
#A4CDAC
oklch(81% 0.063 150.6)
-
Step 400
400 (this color)
#73B583
oklch(71.5% 0.099 150.9)
-
Step 500
500
#469F60
oklch(63.2% 0.127 150.7)
-
Step 600
600
#1E8946
oklch(55.6% 0.138 150.8)
-
Step 700
700
#0B7438
oklch(49.1% 0.128 151)
-
Step 800
800
#115F2F
oklch(42.8% 0.106 151)
-
Step 900
900
#184E2A
oklch(37.8% 0.083 151.2)
-
Step 950
950
#102E19
oklch(27.1% 0.053 151.2)
#73B583 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) | #B6AB80 | 0.086 |
| Deuteranopia (no green cones) | #ABA486 | 0.082 |
| Tritanopia (no blue cones) | #68B3A8 | 0.054 |
| Achromatopsia (no color) | #A6A6A6 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73B583
#73B583
oklch(71.5% 0.099 150.9)
- #C78CC0
#C78CC0
oklch(71.5% 0.099 330.7)
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 #73B583, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Green #7BB274 ΔE 0.018
- Sage Green #88B378 ΔE 0.024
- Sage #87AE73 ΔE 0.028
- Lichen #8FB67B ΔE 0.032
- Tea #65AB7C ΔE 0.034
- Dusty Green #76A973 ΔE 0.034
- Dark Sea Green #8FBC8F ΔE 0.042
- Boring Green #63B365 ΔE 0.044
Use #73B583 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.