#278574#278574

#278574 is a mid, moderate teal. Relative luminance 0.185; OKLCH L 55.8% C 0.090 H 178.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#278574
RGB	rgb(39, 133, 116)
HSL	hsl(169, 55%, 34%)
HSV	hsv(169, 71%, 52%)
CMYK	cmyk(70.7%, 0%, 12.8%, 47.8%)
CIE-LAB	lab(50.06, -31.31, 1.29)
CIE-LCH	lch(50.06, 31.33, 177.64°)
OKLab	oklab(55.81% -0.09 0.0029)
OKLCH	oklch(55.81% 0.09 178.1)
XYZ	xyz(12.3751, 18.4659, 19.4317)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278574 #852738

analogous

#278545 #278574 #276785

triadic

#278574 #742785 #857427

tetradic

#278574 #452785 #852738 #678527

square

#278574 #452785 #852738 #678527

split-complementary

#278574 #852767 #854527

monochromatic

#0B2621 #19564B #278574 #35B49D #58CEB9

Accessibility & contrast

On white

4.47

#278574 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#278574 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278574

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278574	#FFFFFF	#000000	##000000
##278574	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807D73

Deuteranopia (green-blind)

#727375

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278574;
/* rgb */ color: rgb(39, 133, 116);
/* oklch */ color: oklch(55.8% 0.090 178.1);

Tailwind

colors: {
  custom: {
    50: '#6fa99c',
    500: '#278574',
    950: '#000000',
  },
}

SCSS

$custom: #278574;
$custom-light: #6fa99c;
$custom-dark: #000000;

JSON

{
  "hex": "#278574",
  "rgb": {
    "r": 39,
    "g": 133,
    "b": 116
  },
  "hsl": {
    "h": 169.149,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55814,
    "c": 0.09002,
    "h": 178.1
  },
  "luminance": 0.18467
}

Semantic roles & 50–950 ramp

primary

#278574

secondary

#B35566

accent

#4A65DE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #278574

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

Preview Lab → · Contrast checker → · Palette generator →