#28A12E#28A12E

#28A12E is a light, vivid green. Relative luminance 0.261; OKLCH L 62.1% C 0.185 H 143.5°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#28A12E
RGB	rgb(40, 161, 46)
HSL	hsl(123, 60%, 39%)
HSV	hsv(123, 75%, 63%)
CMYK	cmyk(75.2%, 0%, 71.4%, 36.9%)
CIE-LAB	lab(58.17, -54.92, 48.19)
CIE-LCH	lch(58.17, 73.07, 138.73°)
OKLab	oklab(62.13% -0.1488 0.11)
OKLCH	oklch(62.13% 0.185 143.5)
XYZ	xyz(14.1122, 26.1365, 6.8853)
Luminance	0.2614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A12E #A1289B

analogous

#5FA128 #28A12E #28A16B

triadic

#28A12E #2E28A1 #A12E28

tetradic

#28A12E #285FA1 #A1289B #A16B28

square

#28A12E #285FA1 #A1289B #A16B28

split-complementary

#28A12E #6B28A1 #A1285F

monochromatic

#103F12 #1C7020 #28A12E #39CE40 #6ADA6F

Accessibility & contrast

On white

3.37

#28A12E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#28A12E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A12E

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A12E	#FFFFFF	#000000	##000000
##28A12E	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4921C

Deuteranopia (green-blind)

#978839

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #28a12e;
/* rgb */ color: rgb(40, 161, 46);
/* oklch */ color: oklch(62.1% 0.185 143.5);

Tailwind

colors: {
  custom: {
    50: '#76be6d',
    500: '#28a12e',
    950: '#000000',
  },
}

SCSS

$custom: #28a12e;
$custom-light: #76be6d;
$custom-dark: #000000;

JSON

{
  "hex": "#28a12e",
  "rgb": {
    "r": 40,
    "g": 161,
    "b": 46
  },
  "hsl": {
    "h": 122.975,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.6213,
    "c": 0.18505,
    "h": 143.5
  },
  "luminance": 0.26138
}

Semantic roles & 50–950 ramp

primary

#28A12E

secondary

#C065BC

accent

#44DBE3

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A12E

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

Preview Lab → · Contrast checker → · Palette generator →