#312693#312693

#312693 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.3% C 0.169 H 278.3°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#312693
RGB	rgb(49, 38, 147)
HSL	hsl(246, 59%, 36%)
HSV	hsv(246, 74%, 58%)
CMYK	cmyk(66.7%, 74.1%, 0%, 42.4%)
CIE-LAB	lab(24.15, 38.76, -57.99)
CIE-LCH	lch(24.15, 69.75, 303.76°)
OKLab	oklab(36.28% 0.0245 -0.1674)
OKLCH	oklch(36.28% 0.169 278.3)
XYZ	xyz(7.2245, 4.1452, 28.0175)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312693 #889326

analogous

#265293 #312693 #682693

triadic

#312693 #933126 #269331

tetradic

#312693 #932652 #889326 #269368

square

#312693 #932652 #889326 #269368

split-complementary

#312693 #936826 #529326

monochromatic

#110D32 #211962 #312693 #4133C4 #6A5ED5

Accessibility & contrast

On white

11.48

#312693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#312693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312693

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312693	#FFFFFF	#000000	##FFFFFF
##312693	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E96

Deuteranopia (green-blind)

#003591

Tritanopia (blue-blind)

#00455A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #312693;
/* rgb */ color: rgb(49, 38, 147);
/* oklch */ color: oklch(36.3% 0.169 278.3);

Tailwind

colors: {
  custom: {
    50: '#7762b4',
    500: '#312693',
    950: '#000000',
  },
}

SCSS

$custom: #312693;
$custom-light: #7762b4;
$custom-dark: #000000;

JSON

{
  "hex": "#312693",
  "rgb": {
    "r": 49,
    "g": 38,
    "b": 147
  },
  "hsl": {
    "h": 246.055,
    "s": 58.919,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36283,
    "c": 0.16922,
    "h": 278.3
  },
  "luminance": 0.04146
}

Semantic roles & 50–950 ramp

primary

#312693

secondary

#B1BA5A

accent

#E246D2

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #312693

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

Preview Lab → · Contrast checker → · Palette generator →