#287279#287279

#287279 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 51.0% C 0.072 H 204.0°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#287279
RGB	rgb(40, 114, 121)
HSL	hsl(185, 50%, 32%)
HSV	hsv(185, 67%, 47%)
CMYK	cmyk(66.9%, 5.8%, 0%, 52.5%)
CIE-LAB	lab(44.04, -20.08, -10.58)
CIE-LCH	lch(44.04, 22.70, 207.79°)
OKLab	oklab(50.99% -0.0659 -0.0293)
OKLCH	oklch(50.99% 0.072 204)
XYZ	xyz(10.3421, 13.8651, 20.2166)
Luminance	0.1387 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287279 #792F28

analogous

#287958 #287279 #284A79

triadic

#287279 #792872 #727928

tetradic

#287279 #582879 #792F28 #4A7928

square

#287279 #582879 #792F28 #4A7928

split-complementary

#287279 #79284A #795828

monochromatic

#0A1B1D #19474B #287279 #379DA7 #55BDC7

Accessibility & contrast

On white

5.57

#287279 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#287279 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287279

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287279	#FFFFFF	#000000	##FFFFFF
##287279	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696D7A

Deuteranopia (green-blind)

#5D6479

Tritanopia (blue-blind)

#007774

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #287279;
/* rgb */ color: rgb(40, 114, 121);
/* oklch */ color: oklch(51.0% 0.072 204.0);

Tailwind

colors: {
  custom: {
    50: '#6d9b9f',
    500: '#287279',
    950: '#000000',
  },
}

SCSS

$custom: #287279;
$custom-light: #6d9b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#287279",
  "rgb": {
    "r": 40,
    "g": 114,
    "b": 121
  },
  "hsl": {
    "h": 185.185,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.50989,
    "c": 0.07214,
    "h": 204
  },
  "luminance": 0.13866
}

Semantic roles & 50–950 ramp

primary

#287279

secondary

#AB5A52

accent

#5A4EDA

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0E

muted

#7A7E7E

Preview Lab

Preview with #287279

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

Preview Lab → · Contrast checker → · Palette generator →