#288754#288754

#288754 is a mid, moderate green. Relative luminance 0.184; OKLCH L 55.5% C 0.118 H 155.4°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#288754
RGB	rgb(40, 135, 84)
HSL	hsl(148, 54%, 34%)
HSV	hsv(148, 70%, 53%)
CMYK	cmyk(70.4%, 0%, 37.8%, 47.1%)
CIE-LAB	lab(50.00, -39.80, 19.66)
CIE-LCH	lch(50.00, 44.39, 153.72°)
OKLab	oklab(55.53% -0.1077 0.0493)
OKLCH	oklch(55.53% 0.118 155.4)
XYZ	xyz(11.1383, 18.4179, 11.3538)
Luminance	0.1842 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288754 #87285B

analogous

#2C8728 #288754 #288784

triadic

#288754 #542887 #875428

tetradic

#288754 #282C87 #87285B #878428

square

#288754 #282C87 #87285B #878428

split-complementary

#288754 #842887 #87282C

monochromatic

#0C2919 #1A5837 #288754 #36B671 #5BCE90

Accessibility & contrast

On white

4.48

#288754 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#288754 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288754

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288754	#FFFFFF	#000000	##000000
##288754	1.00	4.48	4.68	4.68
#FFFFFF	4.48	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)

#867C51

Deuteranopia (green-blind)

#7A7457

Tritanopia (blue-blind)

#00867A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #288754;
/* rgb */ color: rgb(40, 135, 84);
/* oklch */ color: oklch(55.5% 0.118 155.4);

Tailwind

colors: {
  custom: {
    50: '#6fab84',
    500: '#288754',
    950: '#000000',
  },
}

SCSS

$custom: #288754;
$custom-light: #6fab84;
$custom-dark: #000000;

JSON

{
  "hex": "#288754",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 84
  },
  "hsl": {
    "h": 147.789,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55529,
    "c": 0.11842,
    "h": 155.4
  },
  "luminance": 0.18419
}

Semantic roles & 50–950 ramp

primary

#288754

secondary

#B45789

accent

#4A99DE

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #288754

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

Preview Lab → · Contrast checker → · Palette generator →