#28B061#28B061

#28B061 is a light, vivid green. Relative luminance 0.324; OKLCH L 66.9% C 0.162 H 152.3°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#28B061
RGB	rgb(40, 176, 97)
HSL	hsl(145, 63%, 42%)
HSV	hsv(145, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 44.9%, 31%)
CIE-LAB	lab(63.64, -53.22, 30.52)
CIE-LCH	lch(63.64, 61.35, 150.17°)
OKLab	oklab(66.86% -0.1431 0.0752)
OKLCH	oklch(66.86% 0.162 152.3)
XYZ	xyz(18.5564, 32.3626, 16.5756)
Luminance	0.3236 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B061 #B02877

analogous

#33B028 #28B061 #28B0A5

triadic

#28B061 #6128B0 #B06128

tetradic

#28B061 #2833B0 #B02877 #B0A528

square

#28B061 #2833B0 #B02877 #B0A528

split-complementary

#28B061 #A528B0 #B02833

monochromatic

#114C2A #1D7E46 #28B061 #41D47F #73DFA0

Accessibility & contrast

On white

2.81

#28B061 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#28B061 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B061

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B061	#FFFFFF	#000000	##000000
##28B061	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A15B

Deuteranopia (green-blind)

#A19666

Tritanopia (blue-blind)

#00AD9D

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #28b061;
/* rgb */ color: rgb(40, 176, 97);
/* oklch */ color: oklch(66.9% 0.162 152.3);

Tailwind

colors: {
  custom: {
    50: '#78c98f',
    500: '#28b061',
    950: '#000000',
  },
}

SCSS

$custom: #28b061;
$custom-light: #78c98f;
$custom-dark: #000000;

JSON

{
  "hex": "#28b061",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 97
  },
  "hsl": {
    "h": 145.147,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.66856,
    "c": 0.16163,
    "h": 152.3
  },
  "luminance": 0.32365
}

Semantic roles & 50–950 ramp

primary

#28B061

secondary

#C66DA1

accent

#42A1E6

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #28B061

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

Preview Lab → · Contrast checker → · Palette generator →