#278690#278690

#278690 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 57.1% C 0.086 H 205.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#278690
RGB	rgb(39, 134, 144)
HSL	hsl(186, 57%, 36%)
HSV	hsv(186, 73%, 56%)
CMYK	cmyk(72.9%, 6.9%, 0%, 43.5%)
CIE-LAB	lab(51.26, -23.40, -13.28)
CIE-LCH	lch(51.26, 26.91, 209.57°)
OKLab	oklab(57.08% -0.0779 -0.0369)
OKLCH	oklch(57.08% 0.086 205.3)
XYZ	xyz(14.3936, 19.4935, 29.3842)
Luminance	0.1950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278690 #903127

analogous

#279065 #278690 #275190

triadic

#278690 #902786 #869027

tetradic

#278690 #652790 #903127 #519027

square

#278690 #652790 #903127 #519027

split-complementary

#278690 #902751 #906527

monochromatic

#0D2C30 #1A5960 #278690 #34B3C0 #5EC8D3

Accessibility & contrast

On white

4.29

#278690 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#278690 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278690

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278690	#FFFFFF	#000000	##000000
##278690	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8091

Deuteranopia (green-blind)

#6C7590

Tritanopia (blue-blind)

#008C89

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #278690;
/* rgb */ color: rgb(39, 134, 144);
/* oklch */ color: oklch(57.1% 0.086 205.3);

Tailwind

colors: {
  custom: {
    50: '#72a9b0',
    500: '#278690',
    950: '#000000',
  },
}

SCSS

$custom: #278690;
$custom-light: #72a9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#278690",
  "rgb": {
    "r": 39,
    "g": 134,
    "b": 144
  },
  "hsl": {
    "h": 185.714,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.57083,
    "c": 0.08617,
    "h": 205.3
  },
  "luminance": 0.19495
}

Semantic roles & 50–950 ramp

primary

#278690

secondary

#B9635A

accent

#5647E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #278690

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

Preview Lab → · Contrast checker → · Palette generator →