#28A650#28A650

#28A650 is a light, vivid green. Relative luminance 0.283; OKLCH L 63.9% C 0.164 H 149.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#28A650
RGB	rgb(40, 166, 80)
HSL	hsl(139, 61%, 40%)
HSV	hsv(139, 76%, 65%)
CMYK	cmyk(75.9%, 0%, 51.8%, 34.9%)
CIE-LAB	lab(60.16, -52.44, 34.87)
CIE-LCH	lch(60.16, 62.97, 146.38°)
OKLab	oklab(63.9% -0.141 0.0843)
OKLCH	oklch(63.9% 0.164 149.1)
XYZ	xyz(15.9580, 28.3009, 12.2094)
Luminance	0.2830 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A650 #A6287E

analogous

#3FA628 #28A650 #28A68F

triadic

#28A650 #5028A6 #A65028

tetradic

#28A650 #283FA6 #A6287E #A68F28

square

#28A650 #283FA6 #A6287E #A68F28

split-complementary

#28A650 #8F28A6 #A6283F

monochromatic

#104320 #1C7538 #28A650 #3BD06A #6DDC90

Accessibility & contrast

On white

3.15

#28A650 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#28A650 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A650

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A650	#FFFFFF	#000000	##000000
##28A650	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79749

Deuteranopia (green-blind)

#998D56

Tritanopia (blue-blind)

#00A392

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #28a650;
/* rgb */ color: rgb(40, 166, 80);
/* oklch */ color: oklch(63.9% 0.164 149.1);

Tailwind

colors: {
  custom: {
    50: '#76c183',
    500: '#28a650',
    950: '#000000',
  },
}

SCSS

$custom: #28a650;
$custom-light: #76c183;
$custom-dark: #000000;

JSON

{
  "hex": "#28a650",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 80
  },
  "hsl": {
    "h": 139.048,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63896,
    "c": 0.16426,
    "h": 149.1
  },
  "luminance": 0.28303
}

Semantic roles & 50–950 ramp

primary

#28A650

secondary

#C267A5

accent

#44B1E4

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #28A650

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

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