#75B554
Closest named color: Turtle Green (#75B84F). oklch(70.8% 0.146 136.1), rgb(117, 181, 84).
Aa
Black text reads best on this color (8.49:1).
About this color
#75B554 is a medium-light, vivid green. In OKLCH its lightness is 71%, its chroma 0.146 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Turtle Green (#75B84F), ΔE 0.011 away. Black text reads best on it, at 8.49:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.146) |
| Temperature | in between |
| Nearest name | Turtle Green (#75B84F) |
| Black text | 8.49:1 |
| White text | 2.47:1 |
Values
| HEX | #75B554 |
| RGB | rgb(117, 181, 84) |
| HSL | hsl(100, 40%, 52%) |
| OKLCH | oklch(70.8% 0.146 136.1) |
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 #75B554 | 2.47:1 | Fails | Lc -53.5 | Large or bold text, headings |
| Black text on #75B554 | 8.49:1 | AAA | Lc 55.6 | Large or bold text, headings |
| #75B554 text on white | 2.47:1 | Fails | Lc 48.4 | Large or bold text, headings |
| #75B554 text on black | 8.49:1 | AAA | Lc -53.6 | 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
#F2F7EF
oklch(97% 0.012 133.4)
-
Step 100
100
#E2EEDD
oklch(93.5% 0.026 136.3)
-
Step 200
200
#CAE1C0
oklch(88.4% 0.051 136.1)
-
Step 300
300
#A6CF94
oklch(81% 0.092 136.3)
-
Step 400
400 (this color)
#75B554
oklch(70.8% 0.146 136.1)
-
Step 500
500
#4EA104
oklch(63.1% 0.187 136.1)
-
Step 600
600
#408700
oklch(55.5% 0.165 136)
-
Step 700
700
#357200
oklch(49.1% 0.146 136)
-
Step 800
800
#2A5D00
oklch(42.6% 0.127 136)
-
Step 900
900
#224E00
oklch(37.7% 0.112 136.1)
-
Step 950
950
#132E02
oklch(26.9% 0.077 135.9)
#75B554 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) | #BBA84B | 0.093 |
| Deuteranopia (no green cones) | #B2A35B | 0.093 |
| Tritanopia (no blue cones) | #73AF9F | 0.104 |
| Achromatopsia (no color) | #A5A5A5 | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75B554
#75B554
oklch(70.8% 0.146 136.1)
- #C482DE
#C482DE
oklch(70.8% 0.147 316)
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 #75B554, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turtle Green #75B84F ΔE 0.011
- Boring Green #63B365 ΔE 0.026
- Asparagus #77AB56 ΔE 0.029
- Avocado #90B134 ΔE 0.034
- Leaf #71AA34 ΔE 0.037
- Dark Pastel Green #56AE57 ΔE 0.038
- Icky Green #8FAE22 ΔE 0.040
- Fern #63A950 ΔE 0.041
Use #75B554 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.