#287237#287237

#287237 is a mid, moderate green. Relative luminance 0.128; OKLCH L 49.1% C 0.117 H 147.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#287237
RGB	rgb(40, 114, 55)
HSL	hsl(132, 48%, 30%)
HSV	hsv(132, 65%, 45%)
CMYK	cmyk(64.9%, 0%, 51.8%, 55.3%)
CIE-LAB	lab(42.40, -36.49, 25.97)
CIE-LCH	lch(42.40, 44.79, 144.56°)
OKLab	oklab(49.11% -0.0986 0.063)
OKLCH	oklch(49.11% 0.117 147.4)
XYZ	xyz(7.5815, 12.7608, 5.6772)
Luminance	0.1276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287237 #722863

analogous

#3E7228 #287237 #28725C

triadic

#287237 #372872 #723728

tetradic

#287237 #283E72 #722863 #725C28

square

#287237 #283E72 #722863 #725C28

split-complementary

#287237 #5C2872 #72283E

monochromatic

#08170B #184521 #287237 #389F4D #52C269

Accessibility & contrast

On white

5.91

#287237 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#287237 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287237

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287237	#FFFFFF	#000000	##FFFFFF
##287237	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736832

Deuteranopia (green-blind)

#6A623B

Tritanopia (blue-blind)

#147064

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #287237;
/* rgb */ color: rgb(40, 114, 55);
/* oklch */ color: oklch(49.1% 0.117 147.4);

Tailwind

colors: {
  custom: {
    50: '#6b9b6f',
    500: '#287237',
    950: '#000000',
  },
}

SCSS

$custom: #287237;
$custom-light: #6b9b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#287237",
  "rgb": {
    "r": 40,
    "g": 114,
    "b": 55
  },
  "hsl": {
    "h": 132.162,
    "s": 48.052,
    "l": 30.196
  },
  "oklch": {
    "l": 0.49112,
    "c": 0.11699,
    "h": 147.4
  },
  "luminance": 0.12762
}

Semantic roles & 50–950 ramp

primary

#287237

secondary

#A45293

accent

#50BCD8

background

#F6F9F6

surface

#ECF2EC

border

#C7CCC7

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #287237

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

Preview Lab → · Contrast checker → · Palette generator →