#28B027#28B027

#28B027 is a light, highly saturated green. Relative luminance 0.316; OKLCH L 66.2% C 0.206 H 142.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#28B027
RGB	rgb(40, 176, 39)
HSL	hsl(120, 64%, 42%)
HSV	hsv(120, 78%, 69%)
CMYK	cmyk(77.3%, 0%, 77.8%, 31%)
CIE-LAB	lab(63.05, -60.32, 55.63)
CIE-LCH	lch(63.05, 82.05, 137.32°)
OKLab	oklab(66.17% -0.1638 0.1246)
OKLCH	oklch(66.17% 0.206 142.7)
XYZ	xyz(16.7656, 31.6463, 7.1438)
Luminance	0.3165 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B027 #AF27B0

analogous

#6DB027 #28B027 #27B06B

triadic

#28B027 #2728B0 #B02728

tetradic

#28B027 #276DB0 #AF27B0 #B06B27

square

#28B027 #276DB0 #AF27B0 #B06B27

split-complementary

#28B027 #6B27B0 #B0276D

monochromatic

#114C11 #1D7E1C #28B027 #41D540 #73E072

Accessibility & contrast

On white

2.87

#28B027 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#28B027 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B027

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B027	#FFFFFF	#000000	##000000
##28B027	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F01

Deuteranopia (green-blind)

#A59537

Tritanopia (blue-blind)

#00AB96

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28b027;
/* rgb */ color: rgb(40, 176, 39);
/* oklch */ color: oklch(66.2% 0.206 142.7);

Tailwind

colors: {
  custom: {
    50: '#7ac96c',
    500: '#28b027',
    950: '#000000',
  },
}

SCSS

$custom: #28b027;
$custom-light: #7ac96c;
$custom-dark: #000000;

JSON

{
  "hex": "#28b027",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 39
  },
  "hsl": {
    "h": 119.562,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66174,
    "c": 0.20578,
    "h": 142.7
  },
  "luminance": 0.31648
}

Semantic roles & 50–950 ramp

primary

#28B027

secondary

#C66CC7

accent

#41E7E6

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #28B027

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

Preview Lab → · Contrast checker → · Palette generator →