#287679#287679

#287679 is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.0% C 0.074 H 198.8°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#287679
RGB	rgb(40, 118, 121)
HSL	hsl(182, 50%, 32%)
HSV	hsv(182, 67%, 47%)
CMYK	cmyk(66.9%, 2.5%, 0%, 52.5%)
CIE-LAB	lab(45.34, -22.20, -8.63)
CIE-LCH	lch(45.34, 23.82, 201.23°)
OKLab	oklab(52.04% -0.0704 -0.0239)
OKLCH	oklch(52.04% 0.074 198.8)
XYZ	xyz(10.8032, 14.7873, 20.3703)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287679 #792B28

analogous

#287954 #287679 #284E79

triadic

#287679 #792876 #767928

tetradic

#287679 #542879 #792B28 #4E7928

square

#287679 #542879 #792B28 #4E7928

split-complementary

#287679 #79284E #795428

monochromatic

#0A1C1D #19494B #287679 #37A3A7 #55C2C7

Accessibility & contrast

On white

5.31

#287679 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#287679 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287679

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287679	#FFFFFF	#000000	##FFFFFF
##287679	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7179

Deuteranopia (green-blind)

#616779

Tritanopia (blue-blind)

#007A77

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #287679;
/* rgb */ color: rgb(40, 118, 121);
/* oklch */ color: oklch(52.0% 0.074 198.8);

Tailwind

colors: {
  custom: {
    50: '#6e9e9f',
    500: '#287679',
    950: '#000000',
  },
}

SCSS

$custom: #287679;
$custom-light: #6e9e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#287679",
  "rgb": {
    "r": 40,
    "g": 118,
    "b": 121
  },
  "hsl": {
    "h": 182.222,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52041,
    "c": 0.07436,
    "h": 198.8
  },
  "luminance": 0.14788
}

Semantic roles & 50–950 ramp

primary

#287679

secondary

#AB5552

accent

#534EDA

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #287679

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

Preview Lab → · Contrast checker → · Palette generator →