#289536#289536

#289536 is a mid, vivid green. Relative luminance 0.222; OKLCH L 58.9% C 0.165 H 145.0°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#289536
RGB	rgb(40, 149, 54)
HSL	hsl(128, 58%, 37%)
HSV	hsv(128, 73%, 58%)
CMYK	cmyk(73.2%, 0%, 63.8%, 41.6%)
CIE-LAB	lab(54.25, -49.98, 40.51)
CIE-LCH	lch(54.25, 64.34, 140.97°)
OKLab	oklab(58.9% -0.135 0.0947)
OKLCH	oklch(58.9% 0.165 145)
XYZ	xyz(12.2875, 22.2110, 7.1289)
Luminance	0.2221 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289536 #952887

analogous

#519528 #289536 #28956C

triadic

#289536 #362895 #953628

tetradic

#289536 #285195 #952887 #956C28

square

#289536 #285195 #952887 #956C28

split-complementary

#289536 #6C2895 #952851

monochromatic

#0E3513 #1B6525 #289536 #35C547 #62D571

Accessibility & contrast

On white

3.86

#289536 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#289536 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289536

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289536	#FFFFFF	#000000	##000000
##289536	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98872B

Deuteranopia (green-blind)

#8B7E3E

Tritanopia (blue-blind)

#009181

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #289536;
/* rgb */ color: rgb(40, 149, 54);
/* oklch */ color: oklch(58.9% 0.165 145.0);

Tailwind

colors: {
  custom: {
    50: '#73b571',
    500: '#289536',
    950: '#000000',
  },
}

SCSS

$custom: #289536;
$custom-light: #73b571;
$custom-dark: #000000;

JSON

{
  "hex": "#289536",
  "rgb": {
    "r": 40,
    "g": 149,
    "b": 54
  },
  "hsl": {
    "h": 127.706,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58904,
    "c": 0.16492,
    "h": 145
  },
  "luminance": 0.22212
}

Semantic roles & 50–950 ramp

primary

#289536

secondary

#BB5EAF

accent

#47CDE1

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #289536

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

Preview Lab → · Contrast checker → · Palette generator →