#287172#287172

#287172 is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.4% C 0.071 H 196.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#287172
RGB	rgb(40, 113, 114)
HSL	hsl(181, 48%, 30%)
HSV	hsv(181, 65%, 45%)
CMYK	cmyk(64.9%, 0.9%, 0%, 55.3%)
CIE-LAB	lab(43.47, -21.75, -7.23)
CIE-LCH	lch(43.47, 22.92, 198.39°)
OKLab	oklab(50.45% -0.068 -0.02)
OKLCH	oklch(50.45% 0.071 196.4)
XYZ	xyz(9.8161, 13.4752, 18.0000)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287172 #722928

analogous

#28724E #287172 #284C72

triadic

#287172 #722871 #717228

tetradic

#287172 #4E2872 #722928 #4C7228

square

#287172 #4E2872 #722928 #4C7228

split-complementary

#287172 #72284C #724E28

monochromatic

#081717 #184445 #287172 #389E9F #52C1C2

Accessibility & contrast

On white

5.68

#287172 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#287172 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287172

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287172	#FFFFFF	#000000	##FFFFFF
##287172	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696C72

Deuteranopia (green-blind)

#5E6373

Tritanopia (blue-blind)

#007571

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #287172;
/* rgb */ color: rgb(40, 113, 114);
/* oklch */ color: oklch(50.4% 0.071 196.4);

Tailwind

colors: {
  custom: {
    50: '#6c9a9a',
    500: '#287172',
    950: '#000000',
  },
}

SCSS

$custom: #287172;
$custom-light: #6c9a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#287172",
  "rgb": {
    "r": 40,
    "g": 113,
    "b": 114
  },
  "hsl": {
    "h": 180.811,
    "s": 48.052,
    "l": 30.196
  },
  "oklch": {
    "l": 0.5045,
    "c": 0.0709,
    "h": 196.4
  },
  "luminance": 0.13476
}

Semantic roles & 50–950 ramp

primary

#287172

secondary

#A45352

accent

#5250D8

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #287172

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

Preview Lab → · Contrast checker → · Palette generator →