#287359#287359

#287359 is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.2% C 0.085 H 166.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#287359
RGB	rgb(40, 115, 89)
HSL	hsl(159, 48%, 30%)
HSV	hsv(159, 65%, 45%)
CMYK	cmyk(65.2%, 0%, 22.6%, 54.9%)
CIE-LAB	lab(43.41, -29.81, 7.68)
CIE-LCH	lch(43.41, 30.78, 165.56°)
OKLab	oklab(50.16% -0.0828 0.0197)
OKLCH	oklch(50.16% 0.085 166.6)
XYZ	xyz(8.8081, 13.4329, 11.5779)
Luminance	0.1343 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287359 #732842

analogous

#287333 #287359 #286773

triadic

#287359 #592873 #735928

tetradic

#287359 #332873 #732842 #677328

square

#287359 #332873 #732842 #677328

split-complementary

#287359 #732867 #733328

monochromatic

#081813 #184636 #287359 #38A07C #52C39C

Accessibility & contrast

On white

5.70

#287359 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#287359 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287359

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287359	#FFFFFF	#000000	##FFFFFF
##287359	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706B58

Deuteranopia (green-blind)

#66635B

Tritanopia (blue-blind)

#00736C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #287359;
/* rgb */ color: rgb(40, 115, 89);
/* oklch */ color: oklch(50.2% 0.085 166.6);

Tailwind

colors: {
  custom: {
    50: '#6b9c87',
    500: '#287359',
    950: '#000000',
  },
}

SCSS

$custom: #287359;
$custom-light: #6b9c87;
$custom-dark: #000000;

JSON

{
  "hex": "#287359",
  "rgb": {
    "r": 40,
    "g": 115,
    "b": 89
  },
  "hsl": {
    "h": 159.2,
    "s": 48.387,
    "l": 30.392
  },
  "oklch": {
    "l": 0.50158,
    "c": 0.08508,
    "h": 166.6
  },
  "luminance": 0.13434
}

Semantic roles & 50–950 ramp

primary

#287359

secondary

#A5526F

accent

#507FD8

background

#F6F9F8

surface

#ECF2EF

border

#C7CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #287359

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

Preview Lab → · Contrast checker → · Palette generator →