#288153#288153

#288153 is a mid, moderate green. Relative luminance 0.168; OKLCH L 53.9% C 0.111 H 156.6°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#288153
RGB	rgb(40, 129, 83)
HSL	hsl(149, 53%, 33%)
HSV	hsv(149, 69%, 51%)
CMYK	cmyk(69%, 0%, 35.7%, 49.4%)
CIE-LAB	lab(47.98, -37.49, 17.50)
CIE-LCH	lch(47.98, 41.37, 154.97°)
OKLab	oklab(53.86% -0.1017 0.0441)
OKLCH	oklch(53.86% 0.111 156.6)
XYZ	xyz(10.2857, 16.7751, 10.8778)
Luminance	0.1678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288153 #812856

analogous

#298128 #288153 #28817F

triadic

#288153 #532881 #815328

tetradic

#288153 #282981 #812856 #817F28

square

#288153 #282981 #812856 #817F28

split-complementary

#288153 #7F2881 #812829

monochromatic

#0B2417 #1A5235 #288153 #36B071 #58CB90

Accessibility & contrast

On white

4.82

#288153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#288153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288153

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288153	#FFFFFF	#000000	##FFFFFF
##288153	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807750

Deuteranopia (green-blind)

#756F56

Tritanopia (blue-blind)

#008075

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #288153;
/* rgb */ color: rgb(40, 129, 83);
/* oklch */ color: oklch(53.9% 0.111 156.6);

Tailwind

colors: {
  custom: {
    50: '#6ea683',
    500: '#288153',
    950: '#000000',
  },
}

SCSS

$custom: #288153;
$custom-light: #6ea683;
$custom-dark: #000000;

JSON

{
  "hex": "#288153",
  "rgb": {
    "r": 40,
    "g": 129,
    "b": 83
  },
  "hsl": {
    "h": 148.989,
    "s": 52.663,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53858,
    "c": 0.11081,
    "h": 156.6
  },
  "luminance": 0.16776
}

Semantic roles & 50–950 ramp

primary

#288153

secondary

#B05484

accent

#4C96DC

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #288153

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

Preview Lab → · Contrast checker → · Palette generator →