#68F3B4
Closest named color: Seafoam Green (#7AF9AB). oklch(87.1% 0.151 161.1), rgb(104, 243, 180).
Aa
Black text reads best on this color (15.06:1).
About this color
#68F3B4 is a light, vivid green. In OKLCH its lightness is 87%, its chroma 0.151 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam Green (#7AF9AB), ΔE 0.026 away. Black text reads best on it, at 15.06:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Seafoam Green (#7AF9AB) |
| Black text | 15.06:1 |
| White text | 1.39:1 |
Values
| HEX | #68F3B4 |
| RGB | rgb(104, 243, 180) |
| HSL | hsl(153, 85%, 68%) |
| OKLCH | oklch(87.1% 0.151 161.1) |
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 #68F3B4 | 1.39:1 | Fails | Lc -21.5 | Dividers and decoration only |
| Black text on #68F3B4 | 15.06:1 | AAA | Lc 84.9 | Fine for body text |
| #68F3B4 text on white | 1.39:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #68F3B4 text on black | 15.06:1 | AAA | Lc -84.7 | Fine for body 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 200.
-
Step 50
50
#E7FBF0
oklch(97% 0.025 162)
-
Step 100
100
#CAF6DE
oklch(93.6% 0.056 161.3)
-
Step 200
200 (this color)
#68F3B4
oklch(87.1% 0.151 161.1)
-
Step 300
300
#00E39A
oklch(80.9% 0.18 161.1)
-
Step 400
400
#00BE80
oklch(70.8% 0.158 161)
-
Step 500
500
#00A36D
oklch(63.2% 0.141 160.9)
-
Step 600
600
#00895B
oklch(55.6% 0.124 161)
-
Step 700
700
#00734C
oklch(49.1% 0.109 161.2)
-
Step 800
800
#005E3E
oklch(42.6% 0.094 161.6)
-
Step 900
900
#004F33
oklch(37.8% 0.084 161.3)
-
Step 950
950
#002F1D
oklch(27% 0.059 161.7)
#68F3B4 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) | #F0E3B0 | 0.144 |
| Deuteranopia (no green cones) | #DCD5B8 | 0.139 |
| Tritanopia (no blue cones) | #2AF2E2 | 0.065 |
| Achromatopsia (no color) | #DADADA | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68F3B4
#68F3B4
oklch(87.1% 0.151 161.1)
- #FFBDE7
#FFBDE7
oklch(87.1% 0.092 340.7)
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 #68F3B4, closest first.
No curated palette has a color within ΔE 0.04 of #68F3B4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Green #7AF9AB ΔE 0.026
- Seafoam #80F9AD ΔE 0.028
- Light Blue Green #7EFBB3 ΔE 0.029
- Bright Teal #01F9C6 ΔE 0.034
- Greenish Cyan #2AFEB7 ΔE 0.036
- Light Aquamarine #7BFDC7 ΔE 0.037
- Light Turquoise #7EF4CC ΔE 0.038
- Greenish Turquoise #00FBB0 ΔE 0.039
Use #68F3B4 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.