#28A365#28A365

#28A365 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.5% C 0.141 H 155.9°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#28A365
RGB	rgb(40, 163, 101)
HSL	hsl(150, 61%, 40%)
HSV	hsv(150, 75%, 64%)
CMYK	cmyk(75.5%, 0%, 38%, 36.1%)
CIE-LAB	lab(59.51, -47.57, 22.98)
CIE-LCH	lch(59.51, 52.83, 154.22°)
OKLab	oklab(63.47% -0.1285 0.0575)
OKLCH	oklch(63.47% 0.141 155.9)
XYZ	xyz(16.3197, 27.5832, 16.7734)
Luminance	0.2758 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A365 #A32866

analogous

#29A328 #28A365 #28A3A2

triadic

#28A365 #6528A3 #A36528

tetradic

#28A365 #2829A3 #A32866 #A3A228

square

#28A365 #2829A3 #A32866 #A3A228

split-complementary

#28A365 #A228A3 #A32829

monochromatic

#104128 #1C7247 #28A365 #3ACF83 #6BDBA2

Accessibility & contrast

On white

3.22

#28A365 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#28A365 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A365

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A365	#FFFFFF	#000000	##000000
##28A365	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29661

Deuteranopia (green-blind)

#938B69

Tritanopia (blue-blind)

#00A193

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #28a365;
/* rgb */ color: rgb(40, 163, 101);
/* oklch */ color: oklch(63.5% 0.141 155.9);

Tailwind

colors: {
  custom: {
    50: '#75bf91',
    500: '#28a365',
    950: '#000000',
  },
}

SCSS

$custom: #28a365;
$custom-light: #75bf91;
$custom-dark: #000000;

JSON

{
  "hex": "#28a365",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 101
  },
  "hsl": {
    "h": 149.756,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63466,
    "c": 0.14076,
    "h": 155.9
  },
  "luminance": 0.27585
}

Semantic roles & 50–950 ramp

primary

#28A365

secondary

#C16694

accent

#4495E4

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120D

muted

#7C817D

Preview Lab

Preview with #28A365

Body copy rendered with the generated semantic roles for this colour.

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