#287970#287970

#287970 is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.5% C 0.078 H 184.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#287970
RGB	rgb(40, 121, 112)
HSL	hsl(173, 50%, 32%)
HSV	hsv(173, 67%, 47%)
CMYK	cmyk(66.9%, 0%, 7.4%, 52.5%)
CIE-LAB	lab(46.03, -26.45, -2.23)
CIE-LCH	lch(46.03, 26.54, 184.82°)
OKLab	oklab(52.51% -0.0781 -0.0064)
OKLCH	oklch(52.51% 0.078 184.7)
XYZ	xyz(10.6357, 15.2945, 17.7177)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287970 #792831

analogous

#287948 #287970 #285A79

triadic

#287970 #702879 #797028

tetradic

#287970 #482879 #792831 #5A7928

square

#287970 #482879 #792831 #5A7928

split-complementary

#287970 #79285A #794828

monochromatic

#0A1D1B #194B45 #287970 #37A79B #55C7BA

Accessibility & contrast

On white

5.17

#287970 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#287970 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287970

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287970	#FFFFFF	#000000	##FFFFFF
##287970	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737270

Deuteranopia (green-blind)

#676971

Tritanopia (blue-blind)

#007C76

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #287970;
/* rgb */ color: rgb(40, 121, 112);
/* oklch */ color: oklch(52.5% 0.078 184.7);

Tailwind

colors: {
  custom: {
    50: '#6da099',
    500: '#287970',
    950: '#000000',
  },
}

SCSS

$custom: #287970;
$custom-light: #6da099;
$custom-dark: #000000;

JSON

{
  "hex": "#287970",
  "rgb": {
    "r": 40,
    "g": 121,
    "b": 112
  },
  "hsl": {
    "h": 173.333,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52508,
    "c": 0.07837,
    "h": 184.7
  },
  "luminance": 0.15296
}

Semantic roles & 50–950 ramp

primary

#287970

secondary

#AB525C

accent

#4E5EDA

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0D

muted

#7B7E7E

Preview Lab

Preview with #287970

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

Preview Lab → · Contrast checker → · Palette generator →