#1DAB5F
Closest named color: Jade Green (#2BAF6A). oklch(65.3% 0.16 153.2), rgb(29, 171, 95).
Aa
Black text reads best on this color (7.04:1).
About this color
#1DAB5F is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.160 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade Green (#2BAF6A), ΔE 0.018 away. Black text reads best on it, at 7.04:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Jade Green (#2BAF6A) |
| Black text | 7.04:1 |
| White text | 2.98:1 |
Values
| HEX | #1DAB5F |
| RGB | rgb(29, 171, 95) |
| HSL | hsl(148, 71%, 39%) |
| OKLCH | oklch(65.3% 0.16 153.2) |
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 #1DAB5F | 2.98:1 | Fails | Lc -61.2 | Content text, not long reading |
| Black text on #1DAB5F | 7.04:1 | AAA | Lc 48.2 | Large or bold text, headings |
| #1DAB5F text on white | 2.98:1 | Fails | Lc 55.9 | Large or bold text, headings |
| #1DAB5F text on black | 7.04:1 | AAA | Lc -45.9 | 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 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
#9AD0A9
oklch(80.9% 0.078 153.1)
-
Step 400
400
#5BB77B
oklch(70.7% 0.125 153.3)
-
Step 500
500 (this color)
#1DAB5F
oklch(65.3% 0.16 153.2)
-
Step 600
600
#008A49
oklch(55.5% 0.142 153.3)
-
Step 700
700
#00743C
oklch(49% 0.126 153.1)
-
Step 800
800
#005F30
oklch(42.6% 0.109 153.1)
-
Step 900
900
#005027
oklch(37.8% 0.098 152.9)
-
Step 950
950
#032F16
oklch(26.9% 0.066 153.2)
#1DAB5F 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) | #AB9C59 | 0.138 |
| Deuteranopia (no green cones) | #9B9164 | 0.135 |
| Tritanopia (no blue cones) | #00A999 | 0.083 |
| Achromatopsia (no color) | #959595 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1DAB5F
#1DAB5F
oklch(65.3% 0.16 153.2)
- #C866B9
#C866B9
oklch(65.3% 0.16 333.3)
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 #1DAB5F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade Green #2BAF6A ΔE 0.018
- Seaweed Green #35AD6B ΔE 0.020
- Medium Green #39AD48 ΔE 0.028
- Mid Green #50A747 ΔE 0.031
- Jade #1FA774 ΔE 0.034
- Dark Pastel Green #56AE57 ΔE 0.035
- Medium Sea Green #3CB371 ΔE 0.035
- Green Teal #0CB577 ΔE 0.035
Use #1DAB5F 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.