#278195#278195

#278195 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.0% C 0.087 H 216.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#278195
RGB	rgb(39, 129, 149)
HSL	hsl(191, 59%, 37%)
HSV	hsv(191, 74%, 58%)
CMYK	cmyk(73.8%, 13.4%, 0%, 41.6%)
CIE-LAB	lab(49.86, -19.13, -18.33)
CIE-LCH	lch(49.86, 26.49, 223.78°)
OKLab	oklab(56.01% -0.0705 -0.0511)
OKLCH	oklch(56.01% 0.087 216)
XYZ	xyz(14.1095, 18.3001, 31.2166)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278195 #953B27

analogous

#279572 #278195 #274A95

triadic

#278195 #952781 #819527

tetradic

#278195 #722795 #953B27 #4A9527

square

#278195 #722795 #953B27 #4A9527

split-complementary

#278195 #95274A #957227

monochromatic

#0E2D34 #1A5764 #278195 #34ABC6 #61C0D6

Accessibility & contrast

On white

4.51

#278195 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#278195 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278195

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278195	#FFFFFF	#000000	##000000
##278195	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737D96

Deuteranopia (green-blind)

#647295

Tritanopia (blue-blind)

#008887

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278195;
/* rgb */ color: rgb(39, 129, 149);
/* oklch */ color: oklch(56.0% 0.087 216.0);

Tailwind

colors: {
  custom: {
    50: '#72a5b4',
    500: '#278195',
    950: '#000000',
  },
}

SCSS

$custom: #278195;
$custom-light: #72a5b4;
$custom-dark: #000000;

JSON

{
  "hex": "#278195",
  "rgb": {
    "r": 39,
    "g": 129,
    "b": 149
  },
  "hsl": {
    "h": 190.909,
    "s": 58.511,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56013,
    "c": 0.08705,
    "h": 216
  },
  "luminance": 0.18302
}

Semantic roles & 50–950 ramp

primary

#278195

secondary

#BB6E5D

accent

#6246E2

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #278195

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

Preview Lab → · Contrast checker → · Palette generator →