#278291#278291

#278291 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 56.1% C 0.085 H 210.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#278291
RGB	rgb(39, 130, 145)
HSL	hsl(188, 58%, 36%)
HSV	hsv(188, 73%, 57%)
CMYK	cmyk(73.1%, 10.3%, 0%, 43.1%)
CIE-LAB	lab(50.02, -20.98, -15.74)
CIE-LCH	lch(50.02, 26.23, 216.87°)
OKLab	oklab(56.1% -0.0732 -0.0438)
OKLCH	oklch(56.1% 0.085 210.9)
XYZ	xyz(13.9280, 18.4393, 29.6077)
Luminance	0.1844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278291 #913627

analogous

#27916B #278291 #274D91

triadic

#278291 #912782 #829127

tetradic

#278291 #6B2791 #913627 #4D9127

square

#278291 #6B2791 #913627 #4D9127

split-complementary

#278291 #91274D #916B27

monochromatic

#0D2C31 #1A5761 #278291 #34ADC1 #5FC3D4

Accessibility & contrast

On white

4.48

#278291 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#278291 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278291

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278291	#FFFFFF	#000000	##000000
##278291	1.00	4.48	4.69	4.69
#FFFFFF	4.48	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)

#767D92

Deuteranopia (green-blind)

#677291

Tritanopia (blue-blind)

#008887

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278291;
/* rgb */ color: rgb(39, 130, 145);
/* oklch */ color: oklch(56.1% 0.085 210.9);

Tailwind

colors: {
  custom: {
    50: '#71a6b1',
    500: '#278291',
    950: '#000000',
  },
}

SCSS

$custom: #278291;
$custom-light: #71a6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#278291",
  "rgb": {
    "r": 39,
    "g": 130,
    "b": 145
  },
  "hsl": {
    "h": 188.491,
    "s": 57.609,
    "l": 36.078
  },
  "oklch": {
    "l": 0.56098,
    "c": 0.0853,
    "h": 210.9
  },
  "luminance": 0.18441
}

Semantic roles & 50–950 ramp

primary

#278291

secondary

#B9685B

accent

#5D47E1

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #278291

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

Preview Lab → · Contrast checker → · Palette generator →