#278290#278290

#278290 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 56.1% C 0.085 H 209.9°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#278290
RGB	rgb(39, 130, 144)
HSL	hsl(188, 57%, 36%)
HSV	hsv(188, 73%, 56%)
CMYK	cmyk(72.9%, 9.7%, 0%, 43.5%)
CIE-LAB	lab(49.99, -21.31, -15.21)
CIE-LCH	lch(49.99, 26.18, 215.51°)
OKLab	oklab(56.06% -0.0736 -0.0423)
OKLCH	oklch(56.06% 0.085 209.9)
XYZ	xyz(13.8512, 18.4086, 29.2034)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278290 #903527

analogous

#279069 #278290 #274D90

triadic

#278290 #902782 #829027

tetradic

#278290 #692790 #903527 #4D9027

square

#278290 #692790 #903527 #4D9027

split-complementary

#278290 #90274D #906927

monochromatic

#0D2B30 #1A5760 #278290 #34ADC0 #5EC4D3

Accessibility & contrast

On white

4.49

#278290 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#278290 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278290

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278290	#FFFFFF	#000000	##000000
##278290	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767D91

Deuteranopia (green-blind)

#677290

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278290;
/* rgb */ color: rgb(39, 130, 144);
/* oklch */ color: oklch(56.1% 0.085 209.9);

Tailwind

colors: {
  custom: {
    50: '#71a6b0',
    500: '#278290',
    950: '#000000',
  },
}

SCSS

$custom: #278290;
$custom-light: #71a6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#278290",
  "rgb": {
    "r": 39,
    "g": 130,
    "b": 144
  },
  "hsl": {
    "h": 188,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56056,
    "c": 0.08493,
    "h": 209.9
  },
  "luminance": 0.1841
}

Semantic roles & 50–950 ramp

primary

#278290

secondary

#B9675A

accent

#5C47E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #278290

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

Preview Lab → · Contrast checker → · Palette generator →