#278790#278790

#278790 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.3% C 0.087 H 204.2°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#278790
RGB	rgb(39, 135, 144)
HSL	hsl(185, 57%, 36%)
HSV	hsv(185, 73%, 56%)
CMYK	cmyk(72.9%, 6.2%, 0%, 43.5%)
CIE-LAB	lab(51.58, -23.92, -12.80)
CIE-LCH	lch(51.58, 27.13, 208.15°)
OKLab	oklab(57.34% -0.0789 -0.0355)
OKLCH	oklch(57.34% 0.087 204.2)
XYZ	xyz(14.5325, 19.7712, 29.4305)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278790 #903027

analogous

#279064 #278790 #275290

triadic

#278790 #902787 #879027

tetradic

#278790 #642790 #903027 #529027

square

#278790 #642790 #903027 #529027

split-complementary

#278790 #902752 #906427

monochromatic

#0D2D30 #1A5A60 #278790 #34B4C0 #5EC9D3

Accessibility & contrast

On white

4.24

#278790 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#278790 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278790

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278790	#FFFFFF	#000000	##000000
##278790	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8191

Deuteranopia (green-blind)

#6D7690

Tritanopia (blue-blind)

#008D8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #278790;
/* rgb */ color: rgb(39, 135, 144);
/* oklch */ color: oklch(57.3% 0.087 204.2);

Tailwind

colors: {
  custom: {
    50: '#72aab0',
    500: '#278790',
    950: '#000000',
  },
}

SCSS

$custom: #278790;
$custom-light: #72aab0;
$custom-dark: #000000;

JSON

{
  "hex": "#278790",
  "rgb": {
    "r": 39,
    "g": 135,
    "b": 144
  },
  "hsl": {
    "h": 185.143,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.5734,
    "c": 0.08656,
    "h": 204.2
  },
  "luminance": 0.19773
}

Semantic roles & 50–950 ramp

primary

#278790

secondary

#B9625A

accent

#5447E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #278790

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

Preview Lab → · Contrast checker → · Palette generator →