#313362#313362

#313362 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.4% C 0.081 H 279.4°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#313362
RGB	rgb(49, 51, 98)
HSL	hsl(238, 33%, 29%)
HSV	hsv(238, 50%, 38%)
CMYK	cmyk(50%, 48%, 0%, 61.6%)
CIE-LAB	lab(23.35, 13.33, -28.21)
CIE-LCH	lch(23.35, 31.21, 295.30°)
OKLab	oklab(34.43% 0.0132 -0.08)
OKLCH	oklch(34.43% 0.081 279.4)
XYZ	xyz(4.6544, 3.9022, 12.0609)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313362 #626031

analogous

#314C62 #313362 #483162

triadic

#313362 #623133 #336231

tetradic

#313362 #62314C #626031 #316248

square

#313362 #62314C #626031 #316248

split-complementary

#313362 #624831 #4C6231

monochromatic

#0A0B14 #1D1E39 #313362 #45488B #5F62AF

Accessibility & contrast

On white

11.80

#313362 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#313362 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313362

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313362	#FFFFFF	#000000	##FFFFFF
##313362	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203A64

Deuteranopia (green-blind)

#1C3661

Tritanopia (blue-blind)

#203D45

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #313362;
/* rgb */ color: rgb(49, 51, 98);
/* oklch */ color: oklch(34.4% 0.081 279.4);

Tailwind

colors: {
  custom: {
    50: '#6c6a8f',
    500: '#313362',
    950: '#000000',
  },
}

SCSS

$custom: #313362;
$custom-light: #6c6a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#313362",
  "rgb": {
    "r": 49,
    "g": 51,
    "b": 98
  },
  "hsl": {
    "h": 237.551,
    "s": 33.333,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34433,
    "c": 0.08107,
    "h": 279.4
  },
  "luminance": 0.03902
}

Semantic roles & 50–950 ramp

primary

#313362

secondary

#93915C

accent

#C55EC9

background

#F6F6F8

surface

#ECEBF0

border

#C7C6CB

text

#07060C

muted

#7A7A7D

Preview Lab

Preview with #313362

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

Preview Lab → · Contrast checker → · Palette generator →