#34D58F
Closest named color: Emerald (#06D6A0). oklch(77.6% 0.164 159.1), rgb(52, 213, 143).
Aa
Black text reads best on this color (11.06:1).
About this color
#34D58F is a medium-light, vivid green. In OKLCH its lightness is 78%, its chroma 0.164 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Emerald (#06D6A0), ΔE 0.022 away. Black text reads best on it, at 11.06:1.
| Hue family | Greens |
| Lightness | medium-light (78%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Emerald (#06D6A0) |
| Black text | 11.06:1 |
| White text | 1.89:1 |
Values
| HEX | #34D58F |
| RGB | rgb(52, 213, 143) |
| HSL | hsl(154, 66%, 52%) |
| OKLCH | oklch(77.6% 0.164 159.1) |
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 #34D58F | 1.89:1 | Fails | Lc -39.9 | Non-text elements, placeholder text |
| Black text on #34D58F | 11.06:1 | AAA | Lc 68.2 | Content text, not long reading |
| #34D58F text on white | 1.89:1 | Fails | Lc 35.7 | Non-text elements, placeholder text |
| #34D58F text on black | 11.06:1 | AAA | Lc -66.9 | Content text, not long reading |
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 300.
-
Step 50
50
#EAFAF0
oklch(97.1% 0.021 158.6)
-
Step 100
100
#D0F4DF
oklch(93.6% 0.047 159.8)
-
Step 200
200
#A4ECC3
oklch(88.4% 0.092 158.9)
-
Step 300
300 (this color)
#34D58F
oklch(77.6% 0.164 159.1)
-
Step 400
400
#00BE7B
oklch(70.7% 0.162 159.2)
-
Step 500
500
#00A368
oklch(63.1% 0.145 158.9)
-
Step 600
600
#008957
oklch(55.5% 0.128 159.1)
-
Step 700
700
#007349
oklch(49% 0.112 159.4)
-
Step 800
800
#005F3B
oklch(42.8% 0.098 159.1)
-
Step 900
900
#004F30
oklch(37.7% 0.087 158.9)
-
Step 950
950
#002F1B
oklch(26.9% 0.062 159.3)
#34D58F 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) | #D3C48B | 0.154 |
| Deuteranopia (no green cones) | #BFB694 | 0.150 |
| Tritanopia (no blue cones) | #00D4C3 | 0.072 |
| Achromatopsia (no color) | #BCBCBC | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #34D58F
#34D58F
oklch(77.6% 0.164 159.1)
- #F989D8
#F989D8
oklch(77.6% 0.164 339.3)
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 #34D58F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Emerald #06D6A0 ΔE 0.022
- Seaweed #18D17B ΔE 0.028
- Aqua Green #12E193 ΔE 0.033
- Greenblue #23C48B ΔE 0.050
- Weird Green #3AE57F ΔE 0.055
- Soft Green #6FC276 ΔE 0.056
- Algae Green #21C36F ΔE 0.059
- Dark Mint #48C072 ΔE 0.059
Use #34D58F 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.