#287975#287975

#287975 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.7% C 0.077 H 190.4°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#287975
RGB	rgb(40, 121, 117)
HSL	hsl(177, 50%, 32%)
HSV	hsv(177, 67%, 47%)
CMYK	cmyk(66.9%, 0%, 3.3%, 52.5%)
CIE-LAB	lab(46.19, -24.97, -4.98)
CIE-LCH	lch(46.19, 25.46, 191.27°)
OKLab	oklab(52.69% -0.0757 -0.0139)
OKLCH	oklch(52.69% 0.077 190.4)
XYZ	xyz(10.9219, 15.4090, 19.2248)
Luminance	0.1541 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287975 #79282C

analogous

#28794D #287975 #285579

triadic

#287975 #752879 #797528

tetradic

#287975 #4D2879 #79282C #557928

square

#287975 #4D2879 #79282C #557928

split-complementary

#287975 #792855 #794D28

monochromatic

#0A1D1C #194B49 #287975 #37A7A1 #55C7C1

Accessibility & contrast

On white

5.14

#287975 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#287975 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287975

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287975	#FFFFFF	#000000	##FFFFFF
##287975	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727375

Deuteranopia (green-blind)

#666A76

Tritanopia (blue-blind)

#007C78

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287975;
/* rgb */ color: rgb(40, 121, 117);
/* oklch */ color: oklch(52.7% 0.077 190.4);

Tailwind

colors: {
  custom: {
    50: '#6ea09c',
    500: '#287975',
    950: '#000000',
  },
}

SCSS

$custom: #287975;
$custom-light: #6ea09c;
$custom-dark: #000000;

JSON

{
  "hex": "#287975",
  "rgb": {
    "r": 40,
    "g": 121,
    "b": 117
  },
  "hsl": {
    "h": 177.037,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52685,
    "c": 0.07695,
    "h": 190.4
  },
  "luminance": 0.1541
}

Semantic roles & 50–950 ramp

primary

#287975

secondary

#AB5256

accent

#4E55DA

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #287975

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

Preview Lab → · Contrast checker → · Palette generator →