#317888#317888

#317888 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.5% C 0.074 H 215.0°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#317888
RGB	rgb(49, 120, 136)
HSL	hsl(191, 47%, 36%)
HSV	hsv(191, 64%, 53%)
CMYK	cmyk(64%, 11.8%, 0%, 46.7%)
CIE-LAB	lab(46.79, -16.90, -15.33)
CIE-LCH	lch(46.79, 22.82, 222.21°)
OKLab	oklab(53.47% -0.0607 -0.0426)
OKLCH	oklch(53.47% 0.074 215)
XYZ	xyz(12.4252, 15.8622, 25.6947)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317888 #884131

analogous

#31886D #317888 #314D88

triadic

#317888 #883178 #788831

tetradic

#317888 #6D3188 #884131 #4D8831

square

#317888 #6D3188 #884131 #4D8831

split-complementary

#317888 #88314D #886D31

monochromatic

#11292E #21505B #317888 #41A0B5 #6AB8C9

Accessibility & contrast

On white

5.03

#317888 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#317888 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317888

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317888	#FFFFFF	#000000	##FFFFFF
##317888	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7489

Deuteranopia (green-blind)

#606B88

Tritanopia (blue-blind)

#007E7D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #317888;
/* rgb */ color: rgb(49, 120, 136);
/* oklch */ color: oklch(53.5% 0.074 215.0);

Tailwind

colors: {
  custom: {
    50: '#739faa',
    500: '#317888',
    950: '#000000',
  },
}

SCSS

$custom: #317888;
$custom-light: #739faa;
$custom-dark: #000000;

JSON

{
  "hex": "#317888",
  "rgb": {
    "r": 49,
    "g": 120,
    "b": 136
  },
  "hsl": {
    "h": 191.034,
    "s": 47.027,
    "l": 36.275
  },
  "oklch": {
    "l": 0.53466,
    "c": 0.07415,
    "h": 215
  },
  "luminance": 0.15863
}

Semantic roles & 50–950 ramp

primary

#317888

secondary

#B17264

accent

#6A51D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #317888

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

Preview Lab → · Contrast checker → · Palette generator →