#289036#289036

#289036 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.5% C 0.159 H 145.2°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#289036
RGB	rgb(40, 144, 54)
HSL	hsl(128, 57%, 36%)
HSV	hsv(128, 72%, 56%)
CMYK	cmyk(72.2%, 0%, 62.5%, 43.5%)
CIE-LAB	lab(52.58, -48.20, 38.61)
CIE-LCH	lch(52.58, 61.76, 141.30°)
OKLab	oklab(57.52% -0.1302 0.0906)
OKLCH	oklch(57.52% 0.159 145.2)
XYZ	xyz(11.5134, 20.6627, 6.8708)
Luminance	0.2066 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289036 #902882

analogous

#4E9028 #289036 #28906A

triadic

#289036 #362890 #903628

tetradic

#289036 #284E90 #902882 #906A28

square

#289036 #284E90 #902882 #906A28

split-complementary

#289036 #6A2890 #90284E

monochromatic

#0D3012 #1B6024 #289036 #35C048 #60D36F

Accessibility & contrast

On white

4.09

#289036 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#289036 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289036

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289036	#FFFFFF	#000000	##000000
##289036	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92832C

Deuteranopia (green-blind)

#867A3E

Tritanopia (blue-blind)

#008C7D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #289036;
/* rgb */ color: rgb(40, 144, 54);
/* oklch */ color: oklch(57.5% 0.159 145.2);

Tailwind

colors: {
  custom: {
    50: '#72b170',
    500: '#289036',
    950: '#000000',
  },
}

SCSS

$custom: #289036;
$custom-light: #72b170;
$custom-dark: #000000;

JSON

{
  "hex": "#289036",
  "rgb": {
    "r": 40,
    "g": 144,
    "b": 54
  },
  "hsl": {
    "h": 128.077,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57519,
    "c": 0.15865,
    "h": 145.2
  },
  "luminance": 0.20664
}

Semantic roles & 50–950 ramp

primary

#289036

secondary

#B85CAC

accent

#48CBE0

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091108

muted

#7B807B

Preview Lab

Preview with #289036

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

Preview Lab → · Contrast checker → · Palette generator →