#28A459#28A459

#28A459 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.5% C 0.153 H 151.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#28A459
RGB	rgb(40, 164, 89)
HSL	hsl(144, 61%, 40%)
HSV	hsv(144, 76%, 64%)
CMYK	cmyk(75.6%, 0%, 45.7%, 35.7%)
CIE-LAB	lab(59.64, -50.22, 29.56)
CIE-LCH	lch(59.64, 58.27, 149.52°)
OKLab	oklab(63.51% -0.1351 0.0727)
OKLCH	oklch(63.51% 0.153 151.7)
XYZ	xyz(15.9523, 27.7214, 13.9593)
Luminance	0.2772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A459 #A42873

analogous

#35A428 #28A459 #28A497

triadic

#28A459 #5928A4 #A45928

tetradic

#28A459 #2835A4 #A42873 #A49728

square

#28A459 #2835A4 #A42873 #A49728

split-complementary

#28A459 #9728A4 #A42835

monochromatic

#104224 #1C733E #28A459 #3ACF75 #6BDB98

Accessibility & contrast

On white

3.21

#28A459 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#28A459 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A459

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A459	#FFFFFF	#000000	##000000
##28A459	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49653

Deuteranopia (green-blind)

#968C5E

Tritanopia (blue-blind)

#00A192

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #28a459;
/* rgb */ color: rgb(40, 164, 89);
/* oklch */ color: oklch(63.5% 0.153 151.7);

Tailwind

colors: {
  custom: {
    50: '#75c089',
    500: '#28a459',
    950: '#000000',
  },
}

SCSS

$custom: #28a459;
$custom-light: #75c089;
$custom-dark: #000000;

JSON

{
  "hex": "#28a459",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 89
  },
  "hsl": {
    "h": 143.71,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.63505,
    "c": 0.15336,
    "h": 151.7
  },
  "luminance": 0.27723
}

Semantic roles & 50–950 ramp

primary

#28A459

secondary

#C1669D

accent

#44A5E4

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #28A459

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

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