#288753#288753

#288753 is a mid, moderate green. Relative luminance 0.184; OKLCH L 55.5% C 0.119 H 155.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#288753
RGB	rgb(40, 135, 83)
HSL	hsl(147, 54%, 34%)
HSV	hsv(147, 70%, 53%)
CMYK	cmyk(70.4%, 0%, 38.5%, 47.1%)
CIE-LAB	lab(49.98, -40.01, 20.19)
CIE-LCH	lch(49.98, 44.81, 153.22°)
OKLab	oklab(55.51% -0.1082 0.0505)
OKLCH	oklch(55.51% 0.119 155)
XYZ	xyz(11.0994, 18.4024, 11.1490)
Luminance	0.1840 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288753 #87285C

analogous

#2C8728 #288753 #288783

triadic

#288753 #532887 #875328

tetradic

#288753 #282C87 #87285C #878328

square

#288753 #282C87 #87285C #878328

split-complementary

#288753 #832887 #87282C

monochromatic

#0C2919 #1A5836 #288753 #36B670 #5BCE8F

Accessibility & contrast

On white

4.49

#288753 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#288753 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288753

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288753	#FFFFFF	#000000	##000000
##288753	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877C50

Deuteranopia (green-blind)

#7B7356

Tritanopia (blue-blind)

#00867A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #288753;
/* rgb */ color: rgb(40, 135, 83);
/* oklch */ color: oklch(55.5% 0.119 155.0);

Tailwind

colors: {
  custom: {
    50: '#6fab84',
    500: '#288753',
    950: '#000000',
  },
}

SCSS

$custom: #288753;
$custom-light: #6fab84;
$custom-dark: #000000;

JSON

{
  "hex": "#288753",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 83
  },
  "hsl": {
    "h": 147.158,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55507,
    "c": 0.1194,
    "h": 155
  },
  "luminance": 0.18404
}

Semantic roles & 50–950 ramp

primary

#288753

secondary

#B4578A

accent

#4A9BDE

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #288753

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

Preview Lab → · Contrast checker → · Palette generator →