#287D76#287D76

#287D76 is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.8% C 0.080 H 187.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#287D76
RGB	rgb(40, 125, 118)
HSL	hsl(175, 52%, 32%)
HSV	hsv(175, 68%, 49%)
CMYK	cmyk(68%, 0%, 5.6%, 51%)
CIE-LAB	lab(47.53, -26.69, -3.59)
CIE-LCH	lch(47.53, 26.93, 187.66°)
OKLab	oklab(53.78% -0.0797 -0.0101)
OKLCH	oklch(53.78% 0.08 187.3)
XYZ	xyz(11.4772, 16.4251, 19.7015)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D76 #7D282F

analogous

#287D4C #287D76 #28597D

triadic

#287D76 #76287D #7D7628

tetradic

#287D76 #4C287D #7D282F #597D28

square

#287D76 #4C287D #7D282F #597D28

split-complementary

#287D76 #7D2859 #7D4C28

monochromatic

#0A201E #194F4A #287D76 #37ABA2 #56C9C0

Accessibility & contrast

On white

4.90

#287D76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#287D76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D76

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D76	#FFFFFF	#000000	##FFFFFF
##287D76	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767676

Deuteranopia (green-blind)

#6A6D77

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #287d76;
/* rgb */ color: rgb(40, 125, 118);
/* oklch */ color: oklch(53.8% 0.080 187.3);

Tailwind

colors: {
  custom: {
    50: '#6ea39d',
    500: '#287d76',
    950: '#000000',
  },
}

SCSS

$custom: #287d76;
$custom-light: #6ea39d;
$custom-dark: #000000;

JSON

{
  "hex": "#287d76",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 118
  },
  "hsl": {
    "h": 175.059,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.53781,
    "c": 0.08032,
    "h": 187.3
  },
  "luminance": 0.16426
}

Semantic roles & 50–950 ramp

primary

#287D76

secondary

#AE535A

accent

#4D59DB

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #287D76

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

Preview Lab → · Contrast checker → · Palette generator →