#315686#315686

#315686 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.9% C 0.090 H 255.6°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#315686
RGB	rgb(49, 86, 134)
HSL	hsl(214, 46%, 36%)
HSV	hsv(214, 63%, 53%)
CMYK	cmyk(63.4%, 35.8%, 0%, 47.5%)
CIE-LAB	lab(36.04, 2.70, -30.79)
CIE-LCH	lch(36.04, 30.91, 275.02°)
OKLab	oklab(44.91% -0.0224 -0.0872)
OKLCH	oklch(44.91% 0.09 255.6)
XYZ	xyz(8.8959, 9.0290, 23.8236)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315686 #866131

analogous

#318086 #315686 #363186

triadic

#315686 #863156 #568631

tetradic

#315686 #863180 #866131 #318636

square

#315686 #863180 #866131 #318636

split-complementary

#315686 #863631 #808631

monochromatic

#101C2C #213959 #315686 #4173B3 #6993C8

Accessibility & contrast

On white

7.48

#315686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#315686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315686

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315686	#FFFFFF	#000000	##FFFFFF
##315686	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425988

Deuteranopia (green-blind)

#365185

Tritanopia (blue-blind)

#006167

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #315686;
/* rgb */ color: rgb(49, 86, 134);
/* oklch */ color: oklch(44.9% 0.090 255.6);

Tailwind

colors: {
  custom: {
    50: '#7185a9',
    500: '#315686',
    950: '#000000',
  },
}

SCSS

$custom: #315686;
$custom-light: #7185a9;
$custom-dark: #000000;

JSON

{
  "hex": "#315686",
  "rgb": {
    "r": 49,
    "g": 86,
    "b": 134
  },
  "hsl": {
    "h": 213.882,
    "s": 46.448,
    "l": 35.882
  },
  "oklch": {
    "l": 0.44909,
    "c": 0.09001,
    "h": 255.6
  },
  "luminance": 0.0903
}

Semantic roles & 50–950 ramp

primary

#315686

secondary

#B08E63

accent

#9C52D6

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #315686

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

Preview Lab → · Contrast checker → · Palette generator →