#28B36A#28B36A

#28B36A is a light, vivid green. Relative luminance 0.337; OKLCH L 67.8% C 0.157 H 154.5°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#28B36A
RGB	rgb(40, 179, 106)
HSL	hsl(148, 63%, 43%)
HSV	hsv(148, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 40.8%, 29.8%)
CIE-LAB	lab(64.75, -52.68, 27.24)
CIE-LCH	lch(64.75, 59.30, 152.65°)
OKLab	oklab(67.82% -0.1419 0.0677)
OKLCH	oklch(67.82% 0.157 154.5)
XYZ	xyz(19.5948, 33.7296, 19.1106)
Luminance	0.3373 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B36A #B32871

analogous

#2CB328 #28B36A #28B3AF

triadic

#28B36A #6A28B3 #B36A28

tetradic

#28B36A #282CB3 #B32871 #B3AF28

square

#28B36A #282CB3 #B32871 #B3AF28

split-complementary

#28B36A #AF28B3 #B3282C

monochromatic

#124F2F #1D814C #28B36A #43D588 #75E0A8

Accessibility & contrast

On white

2.71

#28B36A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#28B36A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B36A

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B36A	#FFFFFF	#000000	##000000
##28B36A	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A465

Deuteranopia (green-blind)

#A2986F

Tritanopia (blue-blind)

#00B1A1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28b36a;
/* rgb */ color: rgb(40, 179, 106);
/* oklch */ color: oklch(67.8% 0.157 154.5);

Tailwind

colors: {
  custom: {
    50: '#78cb95',
    500: '#28b36a',
    950: '#000000',
  },
}

SCSS

$custom: #28b36a;
$custom-light: #78cb95;
$custom-dark: #000000;

JSON

{
  "hex": "#28b36a",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 106
  },
  "hsl": {
    "h": 148.489,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67817,
    "c": 0.15722,
    "h": 154.5
  },
  "luminance": 0.33732
}

Semantic roles & 50–950 ramp

primary

#28B36A

secondary

#C86F9E

accent

#4198E6

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #28B36A

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

Preview Lab → · Contrast checker → · Palette generator →