#28AB2E#28AB2E

#28AB2E is a light, vivid green. Relative luminance 0.298; OKLCH L 64.9% C 0.196 H 143.4°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#28AB2E
RGB	rgb(40, 171, 46)
HSL	hsl(123, 62%, 41%)
HSV	hsv(123, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 73.1%, 32.9%)
CIE-LAB	lab(61.46, -58.19, 51.59)
CIE-LCH	lch(61.46, 77.77, 138.44°)
OKLab	oklab(64.86% -0.1577 0.1171)
OKLCH	oklch(64.86% 0.196 143.4)
XYZ	xyz(15.9301, 29.7723, 7.4913)
Luminance	0.2977 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB2E #AB28A5

analogous

#64AB28 #28AB2E #28AB70

triadic

#28AB2E #2E28AB #AB2E28

tetradic

#28AB2E #2864AB #AB28A5 #AB7028

square

#28AB2E #2864AB #AB28A5 #AB7028

split-complementary

#28AB2E #7028AB #AB2864

monochromatic

#114813 #1C7921 #28AB2E #3ED245 #70DE75

Accessibility & contrast

On white

3.02

#28AB2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#28AB2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28AB2E

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB2E	#FFFFFF	#000000	##000000
##28AB2E	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A18

Deuteranopia (green-blind)

#A0913B

Tritanopia (blue-blind)

#00A693

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #28ab2e;
/* rgb */ color: rgb(40, 171, 46);
/* oklch */ color: oklch(64.9% 0.196 143.4);

Tailwind

colors: {
  custom: {
    50: '#79c56f',
    500: '#28ab2e',
    950: '#000000',
  },
}

SCSS

$custom: #28ab2e;
$custom-light: #79c56f;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab2e",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 46
  },
  "hsl": {
    "h": 122.748,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.64864,
    "c": 0.19643,
    "h": 143.4
  },
  "luminance": 0.29774
}

Semantic roles & 50–950 ramp

primary

#28AB2E

secondary

#C46AC0

accent

#43DEE5

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #28AB2E

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

Preview Lab → · Contrast checker → · Palette generator →