#28AF2E#28AF2E

#28AF2E is a light, highly saturated green. Relative luminance 0.313; OKLCH L 66.0% C 0.201 H 143.4°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#28AF2E
RGB	rgb(40, 175, 46)
HSL	hsl(123, 63%, 42%)
HSV	hsv(123, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 73.7%, 31.4%)
CIE-LAB	lab(62.77, -59.48, 52.93)
CIE-LCH	lch(62.77, 79.62, 138.33°)
OKLab	oklab(65.95% -0.1612 0.1199)
OKLCH	oklch(65.95% 0.201 143.4)
XYZ	xyz(16.6971, 31.3064, 7.7470)
Luminance	0.3131 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF2E #AF28A9

analogous

#65AF28 #28AF2E #28AF72

triadic

#28AF2E #2E28AF #AF2E28

tetradic

#28AF2E #2865AF #AF28A9 #AF7228

square

#28AF2E #2865AF #AF28A9 #AF7228

split-complementary

#28AF2E #7228AF #AF2865

monochromatic

#114B14 #1D7D21 #28AF2E #41D447 #73DF77

Accessibility & contrast

On white

2.89

#28AF2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#28AF2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF2E

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF2E	#FFFFFF	#000000	##000000
##28AF2E	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E16

Deuteranopia (green-blind)

#A4943C

Tritanopia (blue-blind)

#00AA96

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #28af2e;
/* rgb */ color: rgb(40, 175, 46);
/* oklch */ color: oklch(66.0% 0.201 143.4);

Tailwind

colors: {
  custom: {
    50: '#7ac86f',
    500: '#28af2e',
    950: '#000000',
  },
}

SCSS

$custom: #28af2e;
$custom-light: #7ac86f;
$custom-dark: #000000;

JSON

{
  "hex": "#28af2e",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 46
  },
  "hsl": {
    "h": 122.667,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65951,
    "c": 0.20088,
    "h": 143.4
  },
  "luminance": 0.31308
}

Semantic roles & 50–950 ramp

primary

#28AF2E

secondary

#C66DC2

accent

#42DFE6

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #28AF2E

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

Preview Lab → · Contrast checker → · Palette generator →