#278374#278374

#278374 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.3% C 0.088 H 179.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#278374
RGB	rgb(39, 131, 116)
HSL	hsl(170, 54%, 33%)
HSV	hsv(170, 70%, 51%)
CMYK	cmyk(70.2%, 0%, 11.5%, 48.6%)
CIE-LAB	lab(49.40, -30.36, 0.34)
CIE-LCH	lch(49.40, 30.36, 179.36°)
OKLab	oklab(55.28% -0.0878 0.0004)
OKLCH	oklch(55.28% 0.088 179.7)
XYZ	xyz(12.1039, 17.9235, 19.3413)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278374 #832736

analogous

#278346 #278374 #276483

triadic

#278374 #742783 #837427

tetradic

#278374 #462783 #832736 #648327

square

#278374 #462783 #832736 #648327

split-complementary

#278374 #832764 #834627

monochromatic

#0B2520 #19544A #278374 #35B29E #57CDBA

Accessibility & contrast

On white

4.58

#278374 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#278374 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278374

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278374	#FFFFFF	#000000	##000000
##278374	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B73

Deuteranopia (green-blind)

#707175

Tritanopia (blue-blind)

#00857E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #278374;
/* rgb */ color: rgb(39, 131, 116);
/* oklch */ color: oklch(55.3% 0.088 179.7);

Tailwind

colors: {
  custom: {
    50: '#6fa79c',
    500: '#278374',
    950: '#000000',
  },
}

SCSS

$custom: #278374;
$custom-light: #6fa79c;
$custom-dark: #000000;

JSON

{
  "hex": "#278374",
  "rgb": {
    "r": 39,
    "g": 131,
    "b": 116
  },
  "hsl": {
    "h": 170.217,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55281,
    "c": 0.08778,
    "h": 179.7
  },
  "luminance": 0.17925
}

Semantic roles & 50–950 ramp

primary

#278374

secondary

#B25463

accent

#4A62DD

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #278374

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

Preview Lab → · Contrast checker → · Palette generator →