#01A458
Closest named color: Jade (#1FA774). oklch(63% 0.161 153.3), rgb(1, 164, 88).
Aa
Black text reads best on this color (6.45:1).
About this color
#01A458 is a medium-light, vivid green. In OKLCH its lightness is 63%, its chroma 0.161 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade (#1FA774), ΔE 0.038 away. Black text reads best on it, at 6.45:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Jade (#1FA774) |
| Black text | 6.45:1 |
| White text | 3.25:1 |
Values
| HEX | #01A458 |
| RGB | rgb(1, 164, 88) |
| HSL | hsl(152, 99%, 32%) |
| OKLCH | oklch(63% 0.161 153.3) |
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 #01A458 | 3.25:1 | AA large text | Lc -64.6 | Content text, not long reading |
| Black text on #01A458 | 6.45:1 | AA | Lc 44.9 | Non-text elements, placeholder text |
| #01A458 text on white | 3.25:1 | AA large text | Lc 59.2 | Large or bold text, headings |
| #01A458 text on black | 6.45:1 | AA | Lc -42.6 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F0F8F2
oklch(97.1% 0.012 153.7)
-
Step 100
100
#DFEFE3
oklch(93.7% 0.023 153.4)
-
Step 200
200
#C4E2CC
oklch(88.5% 0.044 153.6)
-
Step 300
300
#99D0A9
oklch(80.9% 0.079 153.5)
-
Step 400
400
#5AB77B
oklch(70.7% 0.126 153.5)
-
Step 500
500 (this color)
#01A458
oklch(63% 0.161 153.3)
-
Step 600
600
#008A49
oklch(55.5% 0.142 153.3)
-
Step 700
700
#00743D
oklch(49% 0.125 153.5)
-
Step 800
800
#005F31
oklch(42.6% 0.108 153.6)
-
Step 900
900
#005028
oklch(37.8% 0.097 153.4)
-
Step 950
950
#022F16
oklch(26.9% 0.066 153.5)
#01A458 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) | #A49552 | 0.139 |
| Deuteranopia (no green cones) | #948A5D | 0.136 |
| Tritanopia (no blue cones) | #00A292 | 0.084 |
| Achromatopsia (no color) | #8F8F8F | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #01A458
#01A458
oklch(63% 0.161 153.3)
- #C15FB2
#C15FB2
oklch(63.1% 0.161 333.4)
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 #01A458, closest first.
No curated palette has a color within ΔE 0.04 of #01A458.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade #1FA774 ΔE 0.038
- Mid Green #50A747 ΔE 0.039
- Seaweed Green #35AD6B ΔE 0.039
- Jade Green #2BAF6A ΔE 0.039
- Medium Green #39AD48 ΔE 0.041
- Muted Green #5FA052 ΔE 0.047
- Kelly Green #02AB2E ΔE 0.051
- Algae #54AC68 ΔE 0.053
Use #01A458 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.