#288145#288145

#288145 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.6% C 0.125 H 150.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#288145
RGB	rgb(40, 129, 69)
HSL	hsl(140, 53%, 33%)
HSV	hsv(140, 69%, 51%)
CMYK	cmyk(69%, 0%, 46.5%, 49.4%)
CIE-LAB	lab(47.73, -40.24, 25.03)
CIE-LCH	lch(47.73, 47.39, 148.12°)
OKLab	oklab(53.57% -0.1085 0.0615)
OKLCH	oklch(53.57% 0.125 150.5)
XYZ	xyz(9.7987, 16.5803, 8.3130)
Luminance	0.1658 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288145 #812864

analogous

#378128 #288145 #288171

triadic

#288145 #452881 #814528

tetradic

#288145 #283781 #812864 #817128

square

#288145 #283781 #812864 #817128

split-complementary

#288145 #712881 #812837

monochromatic

#0B2413 #1A522C #288145 #36B05E #58CB7E

Accessibility & contrast

On white

4.87

#288145 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#288145 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288145

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288145	#FFFFFF	#000000	##FFFFFF
##288145	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827640

Deuteranopia (green-blind)

#776E49

Tritanopia (blue-blind)

#007F73

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #288145;
/* rgb */ color: rgb(40, 129, 69);
/* oklch */ color: oklch(53.6% 0.125 150.5);

Tailwind

colors: {
  custom: {
    50: '#6ea679',
    500: '#288145',
    950: '#000000',
  },
}

SCSS

$custom: #288145;
$custom-light: #6ea679;
$custom-dark: #000000;

JSON

{
  "hex": "#288145",
  "rgb": {
    "r": 40,
    "g": 129,
    "b": 69
  },
  "hsl": {
    "h": 139.551,
    "s": 52.663,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53572,
    "c": 0.12469,
    "h": 150.5
  },
  "luminance": 0.16581
}

Semantic roles & 50–950 ramp

primary

#288145

secondary

#B05492

accent

#4CADDC

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #288145

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

Preview Lab → · Contrast checker → · Palette generator →