#3DA770
Closest named color: Jade (#1FA774). oklch(65.3% 0.128 157.1), rgb(61, 167, 112).
Aa
Black text reads best on this color (6.95:1).
About this color
#3DA770 is a medium-light, moderately saturated green. In OKLCH its lightness is 65%, its chroma 0.128 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade (#1FA774), ΔE 0.014 away. Black text reads best on it, at 6.95:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Jade (#1FA774) |
| Black text | 6.95:1 |
| White text | 3.01:1 |
Values
| HEX | #3DA770 |
| RGB | rgb(61, 167, 112) |
| HSL | hsl(149, 46%, 45%) |
| OKLCH | oklch(65.3% 0.128 157.1) |
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 #3DA770 | 3.01:1 | AA large text | Lc -61.9 | Content text, not long reading |
| Black text on #3DA770 | 6.95:1 | AA | Lc 47.5 | Large or bold text, headings |
| #3DA770 text on white | 3.01:1 | AA large text | Lc 56.6 | Large or bold text, headings |
| #3DA770 text on black | 6.95:1 | AA | Lc -45.2 | 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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE5
oklch(93.7% 0.018 155.8)
-
Step 200
200
#C7E0D0
oklch(88.4% 0.034 157.6)
-
Step 300
300
#A0CDB1
oklch(80.8% 0.062 157.4)
-
Step 400
400
#68B488
oklch(70.8% 0.1 157.2)
-
Step 500
500 (this color)
#3DA770
oklch(65.3% 0.128 157.1)
-
Step 600
600
#008A53
oklch(55.7% 0.133 157)
-
Step 700
700
#007445
oklch(49.2% 0.117 157)
-
Step 800
800
#005F38
oklch(42.7% 0.101 157.3)
-
Step 900
900
#0B4E2F
oklch(37.6% 0.083 157.3)
-
Step 950
950
#0B2E1C
oklch(27% 0.053 157.3)
#3DA770 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) | #A69A6D | 0.118 |
| Deuteranopia (no green cones) | #989073 | 0.115 |
| Tritanopia (no blue cones) | #00A699 | 0.060 |
| Achromatopsia (no color) | #949494 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3DA770
#3DA770
oklch(65.3% 0.128 157.1)
- #C170AC
#C170AC
oklch(65.4% 0.127 337.3)
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 #3DA770, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade #1FA774 ΔE 0.014
- Seaweed Green #35AD6B ΔE 0.021
- Dark Seafoam Green #3EAF76 ΔE 0.023
- Algae #54AC68 ΔE 0.027
- Bluey Green #2BB179 ΔE 0.028
- Jade Green #2BAF6A ΔE 0.028
- Medium Sea Green #3CB371 ΔE 0.035
- Dark Seafoam #1FB57A ΔE 0.039
Use #3DA770 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.