#287A79#287A79

#287A79 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.077 H 193.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#287A79
RGB	rgb(40, 122, 121)
HSL	hsl(179, 51%, 32%)
HSV	hsv(179, 67%, 48%)
CMYK	cmyk(67.2%, 0%, 0.8%, 52.2%)
CIE-LAB	lab(46.64, -24.27, -6.68)
CIE-LCH	lch(46.64, 25.18, 195.39°)
OKLab	oklab(53.1% -0.0749 -0.0186)
OKLCH	oklch(53.1% 0.077 193.9)
XYZ	xyz(11.2843, 15.7494, 20.5307)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287A79 #7A2829

analogous

#287A50 #287A79 #28527A

triadic

#287A79 #79287A #7A7928

tetradic

#287A79 #50287A #7A2829 #527A28

square

#287A79 #50287A #7A2829 #527A28

split-complementary

#287A79 #7A2852 #7A5028

monochromatic

#0A1E1E #194C4B #287A79 #37A8A7 #55C7C6

Accessibility & contrast

On white

5.06

#287A79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#287A79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287A79

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287A79	#FFFFFF	#000000	##FFFFFF
##287A79	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727479

Deuteranopia (green-blind)

#666B7A

Tritanopia (blue-blind)

#007E79

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #287a79;
/* rgb */ color: rgb(40, 122, 121);
/* oklch */ color: oklch(53.1% 0.077 193.9);

Tailwind

colors: {
  custom: {
    50: '#6ea19f',
    500: '#287a79',
    950: '#000000',
  },
}

SCSS

$custom: #287a79;
$custom-light: #6ea19f;
$custom-dark: #000000;

JSON

{
  "hex": "#287a79",
  "rgb": {
    "r": 40,
    "g": 122,
    "b": 121
  },
  "hsl": {
    "h": 179.268,
    "s": 50.617,
    "l": 31.765
  },
  "oklch": {
    "l": 0.53096,
    "c": 0.07716,
    "h": 193.9
  },
  "luminance": 0.15751
}

Semantic roles & 50–950 ramp

primary

#287A79

secondary

#AC5253

accent

#4E4FDA

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #287A79

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

Preview Lab → · Contrast checker → · Palette generator →