#1DB172
Closest named color: Jade Green (#2BAF6A). oklch(67.3% 0.15 158.3), rgb(29, 177, 114).
Aa
Black text reads best on this color (7.58:1).
About this color
#1DB172 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.150 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade Green (#2BAF6A), ΔE 0.010 away. Black text reads best on it, at 7.58:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.150) |
| Temperature | in between |
| Nearest name | Jade Green (#2BAF6A) |
| Black text | 7.58:1 |
| White text | 2.76:1 |
Values
| HEX | #1DB172 |
| RGB | rgb(29, 177, 114) |
| HSL | hsl(154, 72%, 40%) |
| OKLCH | oklch(67.3% 0.15 158.3) |
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 #1DB172 | 2.76:1 | Fails | Lc -58.1 | Large or bold text, headings |
| Black text on #1DB172 | 7.58:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #1DB172 text on white | 2.76:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #1DB172 text on black | 7.58:1 | AAA | Lc -49.0 | 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
#EFF8F2
oklch(97.1% 0.012 157)
-
Step 100
100
#DCF0E3
oklch(93.7% 0.027 157.4)
-
Step 200
200
#BDE4CC
oklch(88.4% 0.052 158.1)
-
Step 300
300
#8BD3AA
oklch(80.8% 0.093 158.5)
-
Step 400
400 (this color)
#1DB172
oklch(67.3% 0.15 158.3)
-
Step 500
500
#00A366
oklch(63% 0.147 158.1)
-
Step 600
600
#008955
oklch(55.5% 0.129 158.2)
-
Step 700
700
#007447
oklch(49.2% 0.115 158)
-
Step 800
800
#005F39
oklch(42.8% 0.1 157.9)
-
Step 900
900
#004F2F
oklch(37.7% 0.088 158.2)
-
Step 950
950
#002F1A
oklch(26.9% 0.063 158.2)
#1DB172 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) | #AFA36E | 0.138 |
| Deuteranopia (no green cones) | #9F9676 | 0.136 |
| Tritanopia (no blue cones) | #00B0A1 | 0.068 |
| Achromatopsia (no color) | #9B9B9B | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1DB172
#1DB172
oklch(67.3% 0.15 158.3)
- #D06EB5
#D06EB5
oklch(67.3% 0.15 338.6)
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 #1DB172, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade Green #2BAF6A ΔE 0.010
- Green Teal #0CB577 ΔE 0.011
- Bluey Green #2BB179 ΔE 0.012
- Seaweed Green #35AD6B ΔE 0.013
- Dark Seafoam #1FB57A ΔE 0.014
- Medium Sea Green #3CB371 ΔE 0.015
- Dark Seafoam Green #3EAF76 ΔE 0.017
- Algae #54AC68 ΔE 0.029
Use #1DB172 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.