#28A02F#28A02F

#28A02F is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.9% C 0.183 H 143.7°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#28A02F
RGB	rgb(40, 160, 47)
HSL	hsl(124, 60%, 39%)
HSV	hsv(124, 75%, 63%)
CMYK	cmyk(75%, 0%, 70.6%, 37.3%)
CIE-LAB	lab(57.84, -54.50, 47.45)
CIE-LCH	lch(57.84, 72.26, 138.95°)
OKLab	oklab(61.87% -0.1476 0.1086)
OKLCH	oklch(61.87% 0.183 143.7)
XYZ	xyz(13.9581, 25.7964, 6.9324)
Luminance	0.2580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A02F #A02899

analogous

#5DA028 #28A02F #28A06B

triadic

#28A02F #2F28A0 #A02F28

tetradic

#28A02F #285DA0 #A02899 #A06B28

square

#28A02F #285DA0 #A02899 #A06B28

split-complementary

#28A02F #6B28A0 #A0285D

monochromatic

#103E12 #1C6F21 #28A02F #38CD41 #69D96F

Accessibility & contrast

On white

3.41

#28A02F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#28A02F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A02F

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A02F	#FFFFFF	#000000	##000000
##28A02F	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3911E

Deuteranopia (green-blind)

#96873A

Tritanopia (blue-blind)

#009B89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #28a02f;
/* rgb */ color: rgb(40, 160, 47);
/* oklch */ color: oklch(61.9% 0.183 143.7);

Tailwind

colors: {
  custom: {
    50: '#76bd6e',
    500: '#28a02f',
    950: '#000000',
  },
}

SCSS

$custom: #28a02f;
$custom-light: #76bd6e;
$custom-dark: #000000;

JSON

{
  "hex": "#28a02f",
  "rgb": {
    "r": 40,
    "g": 160,
    "b": 47
  },
  "hsl": {
    "h": 123.5,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61865,
    "c": 0.18324,
    "h": 143.7
  },
  "luminance": 0.25798
}

Semantic roles & 50–950 ramp

primary

#28A02F

secondary

#C064BA

accent

#45DAE3

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A02F

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

Preview Lab → · Contrast checker → · Palette generator →