#68AA4B
Closest named color: Fern (#63A950). oklch(67.2% 0.146 137.1), rgb(104, 170, 75).
Aa
Black text reads best on this color (7.44:1).
About this color
#68AA4B is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.146 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern (#63A950), ΔE 0.008 away. Black text reads best on it, at 7.44:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.146) |
| Temperature | in between |
| Nearest name | Fern (#63A950) |
| Black text | 7.44:1 |
| White text | 2.82:1 |
Values
| HEX | #68AA4B |
| RGB | rgb(104, 170, 75) |
| HSL | hsl(102, 39%, 48%) |
| OKLCH | oklch(67.2% 0.146 137.1) |
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 #68AA4B | 2.82:1 | Fails | Lc -59.3 | Large or bold text, headings |
| Black text on #68AA4B | 7.44:1 | AAA | Lc 50.0 | Large or bold text, headings |
| #68AA4B text on white | 2.82:1 | Fails | Lc 54.0 | Large or bold text, headings |
| #68AA4B text on black | 7.44:1 | AAA | Lc -47.8 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E2EEDD
oklch(93.5% 0.026 136.3)
-
Step 200
200
#CAE1C1
oklch(88.4% 0.05 136.9)
-
Step 300
300
#A5CF95
oklch(81% 0.091 137.2)
-
Step 400
400 (this color)
#68AA4B
oklch(67.2% 0.146 137.1)
-
Step 500
500
#4AA110
oklch(63% 0.186 137.1)
-
Step 600
600
#3B8800
oklch(55.6% 0.169 137.1)
-
Step 700
700
#307300
oklch(49.2% 0.15 137.3)
-
Step 800
800
#265E00
oklch(42.7% 0.13 137.2)
-
Step 900
900
#1F4E00
oklch(37.6% 0.114 137)
-
Step 950
950
#122E03
oklch(26.9% 0.076 136.8)
#68AA4B 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) | #AF9D42 | 0.094 |
| Deuteranopia (no green cones) | #A69852 | 0.094 |
| Tritanopia (no blue cones) | #65A495 | 0.103 |
| Achromatopsia (no color) | #9A9A9A | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68AA4B
#68AA4B
oklch(67.2% 0.146 137.1)
- #BA77D0
#BA77D0
oklch(67.2% 0.145 317.4)
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 #68AA4B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern #63A950 ΔE 0.008
- Dark Pastel Green #56AE57 ΔE 0.018
- Leaf #71AA34 ΔE 0.020
- Asparagus #77AB56 ΔE 0.022
- Off Green #6BA353 ΔE 0.025
- Mid Green #50A747 ΔE 0.026
- Boring Green #63B365 ΔE 0.031
- Grass #5CAC2D ΔE 0.032
Use #68AA4B 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.