#287C72#287C72

#287C72 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.4% C 0.081 H 183.9°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#287C72
RGB	rgb(40, 124, 114)
HSL	hsl(173, 51%, 32%)
HSV	hsv(173, 68%, 49%)
CMYK	cmyk(67.7%, 0%, 8.1%, 51.4%)
CIE-LAB	lab(47.08, -27.36, -1.88)
CIE-LCH	lch(47.08, 27.42, 183.94°)
OKLab	oklab(53.38% -0.0805 -0.0055)
OKLCH	oklch(53.38% 0.081 183.9)
XYZ	xyz(11.1186, 16.0801, 18.4341)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287C72 #7C2832

analogous

#287C48 #287C72 #285C7C

triadic

#287C72 #72287C #7C7228

tetradic

#287C72 #48287C #7C2832 #5C7C28

square

#287C72 #48287C #7C2832 #5C7C28

split-complementary

#287C72 #7C285C #7C4828

monochromatic

#0A1F1D #194E47 #287C72 #37AA9D #56C8BB

Accessibility & contrast

On white

4.98

#287C72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#287C72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287C72

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287C72	#FFFFFF	#000000	##FFFFFF
##287C72	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767572

Deuteranopia (green-blind)

#6A6C73

Tritanopia (blue-blind)

#007F79

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #287c72;
/* rgb */ color: rgb(40, 124, 114);
/* oklch */ color: oklch(53.4% 0.081 183.9);

Tailwind

colors: {
  custom: {
    50: '#6ea29a',
    500: '#287c72',
    950: '#000000',
  },
}

SCSS

$custom: #287c72;
$custom-light: #6ea29a;
$custom-dark: #000000;

JSON

{
  "hex": "#287c72",
  "rgb": {
    "r": 40,
    "g": 124,
    "b": 114
  },
  "hsl": {
    "h": 172.857,
    "s": 51.22,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53377,
    "c": 0.08069,
    "h": 183.9
  },
  "luminance": 0.16081
}

Semantic roles & 50–950 ramp

primary

#287C72

secondary

#AD525D

accent

#4D5EDB

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #287C72

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

Preview Lab → · Contrast checker → · Palette generator →