#33B68E
Closest named color: Greeny Blue (#42B395). oklch(69.6% 0.127 167.9), rgb(51, 182, 142).
Aa
Black text reads best on this color (8.22:1).
About this color
#33B68E is a medium-light, moderately saturated green. In OKLCH its lightness is 70%, its chroma 0.127 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Greeny Blue (#42B395), ΔE 0.018 away. Black text reads best on it, at 8.22:1.
| Hue family | Greens |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Greeny Blue (#42B395) |
| Black text | 8.22:1 |
| White text | 2.55:1 |
Values
| HEX | #33B68E |
| RGB | rgb(51, 182, 142) |
| HSL | hsl(162, 56%, 46%) |
| OKLCH | oklch(69.6% 0.127 167.9) |
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 #33B68E | 2.55:1 | Fails | Lc -54.7 | Large or bold text, headings |
| Black text on #33B68E | 8.22:1 | AAA | Lc 54.4 | Large or bold text, headings |
| #33B68E text on white | 2.55:1 | Fails | Lc 49.6 | Large or bold text, headings |
| #33B68E text on black | 8.22:1 | AAA | Lc -52.3 | 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
#EFF8F4
oklch(97.1% 0.011 167.8)
-
Step 100
100
#DCEFE7
oklch(93.6% 0.023 168.7)
-
Step 200
200
#BEE3D3
oklch(88.5% 0.045 167.3)
-
Step 300
300
#8DD1B7
oklch(80.8% 0.078 168.4)
-
Step 400
400 (this color)
#33B68E
oklch(69.6% 0.127 167.9)
-
Step 500
500
#00A17A
oklch(63% 0.128 168)
-
Step 600
600
#008866
oklch(55.6% 0.113 167.6)
-
Step 700
700
#007256
oklch(49% 0.099 168.4)
-
Step 800
800
#005E46
oklch(42.8% 0.087 168)
-
Step 900
900
#004E3A
oklch(37.7% 0.076 168.5)
-
Step 950
950
#002F21
oklch(27.1% 0.055 167.3)
#33B68E 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) | #B1A98C | 0.127 |
| Deuteranopia (no green cones) | #A09D91 | 0.123 |
| Tritanopia (no blue cones) | #00B7AB | 0.041 |
| Achromatopsia (no color) | #A2A2A2 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33B68E
#33B68E
oklch(69.6% 0.127 167.9)
- #D67BAB
#D67BAB
oklch(69.6% 0.126 348)
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 #33B68E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greeny Blue #42B395 ΔE 0.018
- Dark Seafoam #1FB57A ΔE 0.030
- Bluey Green #2BB179 ΔE 0.030
- Green Blue #01C08D ΔE 0.030
- Dark Seafoam Green #3EAF76 ΔE 0.032
- Green Teal #0CB577 ΔE 0.036
- Medium Sea Green #3CB371 ΔE 0.037
- Tea #65AB7C ΔE 0.041
Use #33B68E 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.