#28A62B#28A62B

#28A62B is a light, vivid green. Relative luminance 0.279; OKLCH L 63.5% C 0.193 H 143.1°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#28A62B
RGB	rgb(40, 166, 43)
HSL	hsl(121, 61%, 40%)
HSV	hsv(121, 76%, 65%)
CMYK	cmyk(75.9%, 0%, 74.1%, 34.9%)
CIE-LAB	lab(59.79, -56.82, 51.01)
CIE-LCH	lch(59.79, 76.36, 138.08°)
OKLab	oklab(63.48% -0.1541 0.1155)
OKLCH	oklch(63.48% 0.193 143.1)
XYZ	xyz(14.9464, 27.8962, 6.8818)
Luminance	0.2790 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A62B #A628A3

analogous

#64A628 #28A62B #28A66A

triadic

#28A62B #2B28A6 #A62B28

tetradic

#28A62B #2864A6 #A628A3 #A66A28

square

#28A62B #2864A6 #A628A3 #A66A28

split-complementary

#28A62B #6A28A6 #A62864

monochromatic

#104311 #1C751E #28A62B #3BD03F #6DDC6F

Accessibility & contrast

On white

3.19

#28A62B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#28A62B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A62B

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A62B	#FFFFFF	#000000	##000000
##28A62B	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9614

Deuteranopia (green-blind)

#9C8C38

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #28a62b;
/* rgb */ color: rgb(40, 166, 43);
/* oklch */ color: oklch(63.5% 0.193 143.1);

Tailwind

colors: {
  custom: {
    50: '#77c26c',
    500: '#28a62b',
    950: '#000000',
  },
}

SCSS

$custom: #28a62b;
$custom-light: #77c26c;
$custom-dark: #000000;

JSON

{
  "hex": "#28a62b",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 43
  },
  "hsl": {
    "h": 121.429,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63476,
    "c": 0.1926,
    "h": 143.1
  },
  "luminance": 0.27898
}

Semantic roles & 50–950 ramp

primary

#28A62B

secondary

#C267C0

accent

#44E0E4

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #28A62B

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

Preview Lab → · Contrast checker → · Palette generator →