#289151#289151

#289151 is a mid, vivid green. Relative luminance 0.213; OKLCH L 58.2% C 0.135 H 152.1°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#289151
RGB	rgb(40, 145, 81)
HSL	hsl(143, 57%, 36%)
HSV	hsv(143, 72%, 57%)
CMYK	cmyk(72.4%, 0%, 44.1%, 43.1%)
CIE-LAB	lab(53.27, -44.41, 25.62)
CIE-LCH	lch(53.27, 51.28, 150.02°)
OKLab	oklab(58.21% -0.1196 0.0633)
OKLCH	oklch(58.21% 0.135 152.1)
XYZ	xyz(12.4846, 21.2946, 11.2353)
Luminance	0.2130 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289151 #912868

analogous

#339128 #289151 #289186

triadic

#289151 #512891 #915128

tetradic

#289151 #283391 #912868 #918628

square

#289151 #283391 #912868 #918628

split-complementary

#289151 #862891 #912833

monochromatic

#0E311B #1B6136 #289151 #35C16C #60D38D

Accessibility & contrast

On white

3.99

#289151 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#289151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289151

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289151	#FFFFFF	#000000	##000000
##289151	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91854C

Deuteranopia (green-blind)

#857C55

Tritanopia (blue-blind)

#008F81

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #289151;
/* rgb */ color: rgb(40, 145, 81);
/* oklch */ color: oklch(58.2% 0.135 152.1);

Tailwind

colors: {
  custom: {
    50: '#71b282',
    500: '#289151',
    950: '#000000',
  },
}

SCSS

$custom: #289151;
$custom-light: #71b282;
$custom-dark: #000000;

JSON

{
  "hex": "#289151",
  "rgb": {
    "r": 40,
    "g": 145,
    "b": 81
  },
  "hsl": {
    "h": 143.429,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58207,
    "c": 0.13535,
    "h": 152.1
  },
  "luminance": 0.21296
}

Semantic roles & 50–950 ramp

primary

#289151

secondary

#B95C95

accent

#48A5E0

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110A

muted

#7B807C

Preview Lab

Preview with #289151

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

Preview Lab → · Contrast checker → · Palette generator →