#288159#288159

#288159 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.0% C 0.105 H 159.9°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#288159
RGB	rgb(40, 129, 89)
HSL	hsl(153, 53%, 33%)
HSV	hsv(153, 69%, 51%)
CMYK	cmyk(69%, 0%, 31%, 49.4%)
CIE-LAB	lab(48.10, -36.16, 14.22)
CIE-LCH	lch(48.10, 38.86, 158.53°)
OKLab	oklab(54% -0.0986 0.0361)
OKLCH	oklch(54% 0.105 159.9)
XYZ	xyz(10.5275, 16.8718, 12.1510)
Luminance	0.1687 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288159 #812850

analogous

#28812C #288159 #287C81

triadic

#288159 #592881 #815928

tetradic

#288159 #2C2881 #812850 #7C8128

square

#288159 #2C2881 #812850 #7C8128

split-complementary

#288159 #81287C #812C28

monochromatic

#0B2419 #1A5239 #288159 #36B079 #58CB98

Accessibility & contrast

On white

4.80

#288159 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#288159 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #288159

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288159	#FFFFFF	#000000	##FFFFFF
##288159	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)

#7F7757

Deuteranopia (green-blind)

#746F5C

Tritanopia (blue-blind)

#008076

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #288159;
/* rgb */ color: rgb(40, 129, 89);
/* oklch */ color: oklch(54.0% 0.105 159.9);

Tailwind

colors: {
  custom: {
    50: '#6ea688',
    500: '#288159',
    950: '#000000',
  },
}

SCSS

$custom: #288159;
$custom-light: #6ea688;
$custom-dark: #000000;

JSON

{
  "hex": "#288159",
  "rgb": {
    "r": 40,
    "g": 129,
    "b": 89
  },
  "hsl": {
    "h": 153.034,
    "s": 52.663,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53999,
    "c": 0.10505,
    "h": 159.9
  },
  "luminance": 0.16873
}

Semantic roles & 50–950 ramp

primary

#288159

secondary

#B0547E

accent

#4C8DDC

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #288159

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

Preview Lab → · Contrast checker → · Palette generator →