#28883A#28883A

#28883A is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.3% C 0.145 H 146.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#28883A
RGB	rgb(40, 136, 58)
HSL	hsl(131, 55%, 35%)
HSV	hsv(131, 71%, 53%)
CMYK	cmyk(70.6%, 0%, 57.4%, 46.7%)
CIE-LAB	lab(49.93, -44.73, 33.57)
CIE-LCH	lch(49.93, 55.93, 143.11°)
OKLab	oklab(55.35% -0.1207 0.0801)
OKLCH	oklch(55.35% 0.145 146.4)
XYZ	xyz(10.4422, 18.3638, 6.9964)
Luminance	0.1837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28883A #882876

analogous

#468828 #28883A #28886A

triadic

#28883A #3A2888 #883A28

tetradic

#28883A #284688 #882876 #886A28

square

#28883A #284688 #882876 #886A28

split-complementary

#28883A #6A2888 #882846

monochromatic

#0C2912 #1A5926 #28883A #36B74E #5BCF71

Accessibility & contrast

On white

4.49

#28883A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#28883A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28883A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28883A	#FFFFFF	#000000	##000000
##28883A	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C33

Deuteranopia (green-blind)

#7E7440

Tritanopia (blue-blind)

#018577

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28883a;
/* rgb */ color: rgb(40, 136, 58);
/* oklch */ color: oklch(55.3% 0.145 146.4);

Tailwind

colors: {
  custom: {
    50: '#70ac72',
    500: '#28883a',
    950: '#000000',
  },
}

SCSS

$custom: #28883a;
$custom-light: #70ac72;
$custom-dark: #000000;

JSON

{
  "hex": "#28883a",
  "rgb": {
    "r": 40,
    "g": 136,
    "b": 58
  },
  "hsl": {
    "h": 131.25,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55345,
    "c": 0.14481,
    "h": 146.4
  },
  "luminance": 0.18365
}

Semantic roles & 50–950 ramp

primary

#28883A

secondary

#B458A3

accent

#4AC2DE

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #28883A

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

Preview Lab → · Contrast checker → · Palette generator →