#287D72#287D72

#287D72 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.6% C 0.082 H 183.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#287D72
RGB	rgb(40, 125, 114)
HSL	hsl(172, 52%, 32%)
HSV	hsv(172, 68%, 49%)
CMYK	cmyk(68%, 0%, 8.8%, 51%)
CIE-LAB	lab(47.41, -27.85, -1.40)
CIE-LCH	lch(47.41, 27.89, 182.88°)
OKLab	oklab(53.64% -0.0816 -0.0042)
OKLCH	oklch(53.64% 0.082 183)
XYZ	xyz(11.2445, 16.3320, 18.4761)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D72 #7D2833

analogous

#287D47 #287D72 #285E7D

triadic

#287D72 #72287D #7D7228

tetradic

#287D72 #47287D #7D2833 #5E7D28

square

#287D72 #47287D #7D2833 #5E7D28

split-complementary

#287D72 #7D285E #7D4728

monochromatic

#0A201D #194F48 #287D72 #37AB9C #56C9BA

Accessibility & contrast

On white

4.92

#287D72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#287D72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D72

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D72	#FFFFFF	#000000	##FFFFFF
##287D72	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777672

Deuteranopia (green-blind)

#6B6D73

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #287d72;
/* rgb */ color: rgb(40, 125, 114);
/* oklch */ color: oklch(53.6% 0.082 183.0);

Tailwind

colors: {
  custom: {
    50: '#6ea39a',
    500: '#287d72',
    950: '#000000',
  },
}

SCSS

$custom: #287d72;
$custom-light: #6ea39a;
$custom-dark: #000000;

JSON

{
  "hex": "#287d72",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 114
  },
  "hsl": {
    "h": 172.235,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.53643,
    "c": 0.08173,
    "h": 183
  },
  "luminance": 0.16333
}

Semantic roles & 50–950 ramp

primary

#287D72

secondary

#AE535F

accent

#4D5FDB

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #287D72

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

Preview Lab → · Contrast checker → · Palette generator →