#289531#289531

#289531 is a mid, vivid green. Relative luminance 0.222; OKLCH L 58.9% C 0.169 H 144.2°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#289531
RGB	rgb(40, 149, 49)
HSL	hsl(125, 58%, 37%)
HSV	hsv(125, 73%, 58%)
CMYK	cmyk(73.2%, 0%, 67.1%, 41.6%)
CIE-LAB	lab(54.20, -50.55, 42.71)
CIE-LCH	lch(54.20, 66.17, 139.81°)
OKLab	oklab(58.85% -0.1368 0.0988)
OKLCH	oklch(58.85% 0.169 144.2)
XYZ	xyz(12.1761, 22.1664, 6.5420)
Luminance	0.2217 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289531 #95288C

analogous

#569528 #289531 #289568

triadic

#289531 #312895 #953128

tetradic

#289531 #285695 #95288C #956828

square

#289531 #285695 #95288C #956828

split-complementary

#289531 #682895 #952856

monochromatic

#0E3511 #1B6521 #289531 #35C541 #62D56C

Accessibility & contrast

On white

3.86

#289531 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#289531 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289531

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289531	#FFFFFF	#000000	##000000
##289531	1.00	3.86	5.43	5.43
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988724

Deuteranopia (green-blind)

#8B7E3A

Tritanopia (blue-blind)

#009180

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #289531;
/* rgb */ color: rgb(40, 149, 49);
/* oklch */ color: oklch(58.9% 0.169 144.2);

Tailwind

colors: {
  custom: {
    50: '#73b56e',
    500: '#289531',
    950: '#000000',
  },
}

SCSS

$custom: #289531;
$custom-light: #73b56e;
$custom-dark: #000000;

JSON

{
  "hex": "#289531",
  "rgb": {
    "r": 40,
    "g": 149,
    "b": 49
  },
  "hsl": {
    "h": 124.954,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.5885,
    "c": 0.16876,
    "h": 144.2
  },
  "luminance": 0.22168
}

Semantic roles & 50–950 ramp

primary

#289531

secondary

#BB5EB3

accent

#47D4E1

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #289531

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

Preview Lab → · Contrast checker → · Palette generator →