#288045#288045

#288045 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.3% C 0.123 H 150.6°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#288045
RGB	rgb(40, 128, 69)
HSL	hsl(140, 52%, 33%)
HSV	hsv(140, 69%, 50%)
CMYK	cmyk(68.8%, 0%, 46.1%, 49.8%)
CIE-LAB	lab(47.39, -39.83, 24.59)
CIE-LCH	lch(47.39, 46.81, 148.30°)
OKLab	oklab(53.29% -0.1074 0.0605)
OKLCH	oklch(53.29% 0.123 150.6)
XYZ	xyz(9.6677, 16.3181, 8.2693)
Luminance	0.1632 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288045 #802863

analogous

#378028 #288045 #288071

triadic

#288045 #452880 #804528

tetradic

#288045 #283780 #802863 #807128

square

#288045 #283780 #802863 #807128

split-complementary

#288045 #712880 #802837

monochromatic

#0B2313 #19512C #288045 #37AF5E #58CB7E

Accessibility & contrast

On white

4.93

#288045 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#288045 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288045

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288045	#FFFFFF	#000000	##FFFFFF
##288045	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817541

Deuteranopia (green-blind)

#766D49

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #288045;
/* rgb */ color: rgb(40, 128, 69);
/* oklch */ color: oklch(53.3% 0.123 150.6);

Tailwind

colors: {
  custom: {
    50: '#6da679',
    500: '#288045',
    950: '#000000',
  },
}

SCSS

$custom: #288045;
$custom-light: #6da679;
$custom-dark: #000000;

JSON

{
  "hex": "#288045",
  "rgb": {
    "r": 40,
    "g": 128,
    "b": 69
  },
  "hsl": {
    "h": 139.773,
    "s": 52.381,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53294,
    "c": 0.12327,
    "h": 150.6
  },
  "luminance": 0.16319
}

Semantic roles & 50–950 ramp

primary

#288045

secondary

#B05492

accent

#4CACDC

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #288045

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

Preview Lab → · Contrast checker → · Palette generator →