#278A93#278A93

#278A93 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 58.2% C 0.088 H 204.0°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#278A93
RGB	rgb(39, 138, 147)
HSL	hsl(185, 58%, 36%)
HSV	hsv(185, 73%, 58%)
CMYK	cmyk(73.5%, 6.1%, 0%, 42.4%)
CIE-LAB	lab(52.63, -24.50, -12.95)
CIE-LCH	lch(52.63, 27.71, 207.85°)
OKLab	oklab(58.23% -0.0807 -0.036)
OKLCH	oklch(58.23% 0.088 204)
XYZ	xyz(15.1893, 20.7131, 30.7956)
Luminance	0.2072 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278A93 #933027

analogous

#279366 #278A93 #275493

triadic

#278A93 #93278A #8A9327

tetradic

#278A93 #662793 #933027 #549327

square

#278A93 #662793 #933027 #549327

split-complementary

#278A93 #932754 #936627

monochromatic

#0D2F32 #1A5D63 #278A93 #34B7C3 #60CBD5

Accessibility & contrast

On white

4.08

#278A93 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#278A93 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278A93

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278A93	#FFFFFF	#000000	##000000
##278A93	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8494

Deuteranopia (green-blind)

#6F7993

Tritanopia (blue-blind)

#00908D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #278a93;
/* rgb */ color: rgb(39, 138, 147);
/* oklch */ color: oklch(58.2% 0.088 204.0);

Tailwind

colors: {
  custom: {
    50: '#73acb2',
    500: '#278a93',
    950: '#000000',
  },
}

SCSS

$custom: #278a93;
$custom-light: #73acb2;
$custom-dark: #000000;

JSON

{
  "hex": "#278a93",
  "rgb": {
    "r": 39,
    "g": 138,
    "b": 147
  },
  "hsl": {
    "h": 185,
    "s": 58.065,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58228,
    "c": 0.08838,
    "h": 204
  },
  "luminance": 0.20715
}

Semantic roles & 50–950 ramp

primary

#278A93

secondary

#BA645C

accent

#5347E1

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#091011

muted

#7B7F80

Preview Lab

Preview with #278A93

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

Preview Lab → · Contrast checker → · Palette generator →