#289436#289436

#289436 is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.164 H 145.0°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#289436
RGB	rgb(40, 148, 54)
HSL	hsl(128, 57%, 37%)
HSV	hsv(128, 73%, 58%)
CMYK	cmyk(73%, 0%, 63.5%, 42%)
CIE-LAB	lab(53.92, -49.63, 40.13)
CIE-LCH	lch(53.92, 63.83, 141.04°)
OKLab	oklab(58.63% -0.1341 0.0939)
OKLCH	oklch(58.63% 0.164 145)
XYZ	xyz(12.1300, 21.8959, 7.0764)
Luminance	0.2190 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289436 #942886

analogous

#509428 #289436 #28946C

triadic

#289436 #362894 #943628

tetradic

#289436 #285094 #942886 #946C28

square

#289436 #285094 #942886 #946C28

split-complementary

#289436 #6C2894 #942850

monochromatic

#0E3413 #1B6424 #289436 #35C448 #62D571

Accessibility & contrast

On white

3.90

#289436 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#289436 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289436

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289436	#FFFFFF	#000000	##000000
##289436	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97862B

Deuteranopia (green-blind)

#8A7D3E

Tritanopia (blue-blind)

#009080

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #289436;
/* rgb */ color: rgb(40, 148, 54);
/* oklch */ color: oklch(58.6% 0.164 145.0);

Tailwind

colors: {
  custom: {
    50: '#73b471',
    500: '#289436',
    950: '#000000',
  },
}

SCSS

$custom: #289436;
$custom-light: #73b471;
$custom-dark: #000000;

JSON

{
  "hex": "#289436",
  "rgb": {
    "r": 40,
    "g": 148,
    "b": 54
  },
  "hsl": {
    "h": 127.778,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58627,
    "c": 0.16368,
    "h": 145
  },
  "luminance": 0.21897
}

Semantic roles & 50–950 ramp

primary

#289436

secondary

#BA5EAE

accent

#47CDE1

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #289436

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

Preview Lab → · Contrast checker → · Palette generator →