#41B278
Closest named color: Dark Seafoam Green (#3EAF76). oklch(68.4% 0.134 157.3), rgb(65, 178, 120).
Aa
Black text reads best on this color (7.86:1).
About this color
#41B278 is a medium-light, moderately saturated green. In OKLCH its lightness is 68%, its chroma 0.134 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Seafoam Green (#3EAF76), ΔE 0.009 away. Black text reads best on it, at 7.86:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Dark Seafoam Green (#3EAF76) |
| Black text | 7.86:1 |
| White text | 2.67:1 |
Values
| HEX | #41B278 |
| RGB | rgb(65, 178, 120) |
| HSL | hsl(149, 47%, 48%) |
| OKLCH | oklch(68.4% 0.134 157.3) |
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 #41B278 | 2.67:1 | Fails | Lc -56.8 | Large or bold text, headings |
| Black text on #41B278 | 7.86:1 | AAA | Lc 52.4 | Large or bold text, headings |
| #41B278 text on white | 2.67:1 | Fails | Lc 51.6 | Large or bold text, headings |
| #41B278 text on black | 7.86:1 | AAA | Lc -50.3 | 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
#F0F8F2
oklch(97.1% 0.012 153.7)
-
Step 100
100
#DDEFE4
oklch(93.6% 0.024 159.1)
-
Step 200
200
#C1E3CD
oklch(88.5% 0.047 156.9)
-
Step 300
300
#93D1AB
oklch(80.8% 0.083 157.1)
-
Step 400
400 (this color)
#41B278
oklch(68.4% 0.134 157.3)
-
Step 500
500
#00A364
oklch(63% 0.149 157.4)
-
Step 600
600
#008953
oklch(55.5% 0.131 157.3)
-
Step 700
700
#007445
oklch(49.2% 0.117 157)
-
Step 800
800
#005F38
oklch(42.7% 0.101 157.3)
-
Step 900
900
#004F2E
oklch(37.6% 0.089 157.5)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#41B278 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) | #B1A574 | 0.123 |
| Deuteranopia (no green cones) | #A29A7C | 0.120 |
| Tritanopia (no blue cones) | #00B1A3 | 0.062 |
| Achromatopsia (no color) | #9E9E9E | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #41B278
#41B278
oklch(68.4% 0.134 157.3)
- #CD77B7
#CD77B7
oklch(68.3% 0.134 337.2)
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 #41B278, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Seafoam Green #3EAF76 ΔE 0.009
- Medium Sea Green #3CB371 ΔE 0.011
- Bluey Green #2BB179 ΔE 0.012
- Dark Seafoam #1FB57A ΔE 0.015
- Green Teal #0CB577 ΔE 0.020
- Seaweed Green #35AD6B ΔE 0.022
- Algae #54AC68 ΔE 0.022
- Jade Green #2BAF6A ΔE 0.024
Use #41B278 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.