#287073#287073

#287073 is a mid, moderate teal. Relative luminance 0.133; OKLCH L 50.2% C 0.070 H 199.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#287073
RGB	rgb(40, 112, 115)
HSL	hsl(182, 48%, 30%)
HSV	hsv(182, 65%, 45%)
CMYK	cmyk(65.2%, 2.6%, 0%, 54.9%)
CIE-LAB	lab(43.18, -20.91, -8.27)
CIE-LCH	lch(43.18, 22.49, 201.58°)
OKLab	oklab(50.22% -0.0664 -0.0229)
OKLCH	oklch(50.22% 0.07 199)
XYZ	xyz(9.7624, 13.2762, 18.2644)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287073 #732B28

analogous

#287350 #287073 #284A73

triadic

#287073 #732870 #707328

tetradic

#287073 #502873 #732B28 #4A7328

square

#287073 #502873 #732B28 #4A7328

split-complementary

#287073 #73284A #735028

monochromatic

#081818 #184446 #287073 #389CA0 #52BEC3

Accessibility & contrast

On white

5.74

#287073 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#287073 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287073

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287073	#FFFFFF	#000000	##FFFFFF
##287073	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686B73

Deuteranopia (green-blind)

#5C6273

Tritanopia (blue-blind)

#007471

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #287073;
/* rgb */ color: rgb(40, 112, 115);
/* oklch */ color: oklch(50.2% 0.070 199.0);

Tailwind

colors: {
  custom: {
    50: '#6c999b',
    500: '#287073',
    950: '#000000',
  },
}

SCSS

$custom: #287073;
$custom-light: #6c999b;
$custom-dark: #000000;

JSON

{
  "hex": "#287073",
  "rgb": {
    "r": 40,
    "g": 112,
    "b": 115
  },
  "hsl": {
    "h": 182.4,
    "s": 48.387,
    "l": 30.392
  },
  "oklch": {
    "l": 0.50223,
    "c": 0.07024,
    "h": 199
  },
  "luminance": 0.13277
}

Semantic roles & 50–950 ramp

primary

#287073

secondary

#A55552

accent

#5550D8

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #287073

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

Preview Lab → · Contrast checker → · Palette generator →