#316586#316586

#316586 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.6% C 0.077 H 238.9°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#316586
RGB	rgb(49, 101, 134)
HSL	hsl(203, 46%, 36%)
HSV	hsv(203, 63%, 53%)
CMYK	cmyk(63.4%, 24.6%, 0%, 47.5%)
CIE-LAB	lab(40.70, -6.64, -23.49)
CIE-LCH	lch(40.70, 24.41, 254.22°)
OKLab	oklab(48.58% -0.0397 -0.0659)
OKLCH	oklch(48.58% 0.077 238.9)
XYZ	xyz(10.2218, 11.6806, 24.2655)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316586 #865231

analogous

#31867C #316586 #313A86

triadic

#316586 #863165 #658631

tetradic

#316586 #7C3186 #865231 #3A8631

square

#316586 #7C3186 #865231 #3A8631

split-complementary

#316586 #86313A #867C31

monochromatic

#10212C #214359 #316586 #4187B3 #69A3C8

Accessibility & contrast

On white

6.29

#316586 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#316586 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316586

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316586	#FFFFFF	#000000	##FFFFFF
##316586	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566588

Deuteranopia (green-blind)

#4A5C85

Tritanopia (blue-blind)

#006D70

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #316586;
/* rgb */ color: rgb(49, 101, 134);
/* oklch */ color: oklch(48.6% 0.077 238.9);

Tailwind

colors: {
  custom: {
    50: '#7290a9',
    500: '#316586',
    950: '#000000',
  },
}

SCSS

$custom: #316586;
$custom-light: #7290a9;
$custom-dark: #000000;

JSON

{
  "hex": "#316586",
  "rgb": {
    "r": 49,
    "g": 101,
    "b": 134
  },
  "hsl": {
    "h": 203.294,
    "s": 46.448,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4858,
    "c": 0.07692,
    "h": 238.9
  },
  "luminance": 0.11682
}

Semantic roles & 50–950 ramp

primary

#316586

secondary

#B08163

accent

#8552D6

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #316586

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

Preview Lab → · Contrast checker → · Palette generator →