#288158#288158

#288158 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.0% C 0.106 H 159.3°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#288158
RGB	rgb(40, 129, 88)
HSL	hsl(152, 53%, 33%)
HSV	hsv(152, 69%, 51%)
CMYK	cmyk(69%, 0%, 31.8%, 49.4%)
CIE-LAB	lab(48.08, -36.39, 14.77)
CIE-LCH	lch(48.08, 39.27, 157.91°)
OKLab	oklab(53.97% -0.0992 0.0374)
OKLCH	oklch(53.97% 0.106 159.3)
XYZ	xyz(10.4858, 16.8551, 11.9314)
Luminance	0.1686 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288158 #812851

analogous

#28812C #288158 #287D81

triadic

#288158 #582881 #815828

tetradic

#288158 #2C2881 #812851 #7D8128

square

#288158 #2C2881 #812851 #7D8128

split-complementary

#288158 #81287D #812C28

monochromatic

#0B2418 #1A5238 #288158 #36B078 #58CB96

Accessibility & contrast

On white

4.80

#288158 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#288158 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288158

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288158	#FFFFFF	#000000	##FFFFFF
##288158	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807756

Deuteranopia (green-blind)

#746F5B

Tritanopia (blue-blind)

#008076

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #288158;
/* rgb */ color: rgb(40, 129, 88);
/* oklch */ color: oklch(54.0% 0.106 159.3);

Tailwind

colors: {
  custom: {
    50: '#6ea687',
    500: '#288158',
    950: '#000000',
  },
}

SCSS

$custom: #288158;
$custom-light: #6ea687;
$custom-dark: #000000;

JSON

{
  "hex": "#288158",
  "rgb": {
    "r": 40,
    "g": 129,
    "b": 88
  },
  "hsl": {
    "h": 152.36,
    "s": 52.663,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53975,
    "c": 0.10599,
    "h": 159.3
  },
  "luminance": 0.16856
}

Semantic roles & 50–950 ramp

primary

#288158

secondary

#B0547F

accent

#4C8EDC

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #288158

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

Preview Lab → · Contrast checker → · Palette generator →