#287569#287569

#287569 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.2% C 0.077 H 180.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#287569
RGB	rgb(40, 117, 105)
HSL	hsl(171, 49%, 31%)
HSV	hsv(171, 66%, 46%)
CMYK	cmyk(65.8%, 0%, 10.3%, 54.1%)
CIE-LAB	lab(44.51, -26.47, -0.30)
CIE-LCH	lch(44.51, 26.47, 180.64°)
OKLab	oklab(51.2% -0.077 -0.0012)
OKLCH	oklch(51.2% 0.077 180.9)
XYZ	xyz(9.7850, 14.1926, 15.5856)
Luminance	0.1419 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287569 #752834

analogous

#287542 #287569 #285A75

triadic

#287569 #692875 #756928

tetradic

#287569 #422875 #752834 #5A7528

square

#287569 #422875 #752834 #5A7528

split-complementary

#287569 #75285A #754228

monochromatic

#091A17 #184740 #287569 #38A392 #53C4B3

Accessibility & contrast

On white

5.47

#287569 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#287569 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287569

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287569	#FFFFFF	#000000	##FFFFFF
##287569	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706E69

Deuteranopia (green-blind)

#64666A

Tritanopia (blue-blind)

#007771

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #287569;
/* rgb */ color: rgb(40, 117, 105);
/* oklch */ color: oklch(51.2% 0.077 180.9);

Tailwind

colors: {
  custom: {
    50: '#6c9d93',
    500: '#287569',
    950: '#000000',
  },
}

SCSS

$custom: #287569;
$custom-light: #6c9d93;
$custom-dark: #000000;

JSON

{
  "hex": "#287569",
  "rgb": {
    "r": 40,
    "g": 117,
    "b": 105
  },
  "hsl": {
    "h": 170.649,
    "s": 49.045,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51198,
    "c": 0.077,
    "h": 180.9
  },
  "luminance": 0.14194
}

Semantic roles & 50–950 ramp

primary

#287569

secondary

#A7525F

accent

#4F65D9

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #287569

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

Preview Lab → · Contrast checker → · Palette generator →