#361FAE#361FAE

#361FAE is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.7% C 0.207 H 277.9°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#361FAE
RGB	rgb(54, 31, 174)
HSL	hsl(250, 70%, 40%)
HSV	hsv(250, 82%, 68%)
CMYK	cmyk(69%, 82.2%, 0%, 31.8%)
CIE-LAB	lab(26.21, 51.29, -71.00)
CIE-LCH	lch(26.21, 87.59, 305.84°)
OKLab	oklab(38.7% 0.0283 -0.2051)
OKLCH	oklch(38.7% 0.207 277.9)
XYZ	xyz(9.6488, 4.8194, 40.4579)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361FAE #97AE1F

analogous

#1F50AE #361FAE #7D1FAE

triadic

#361FAE #AE361F #1FAE36

tetradic

#361FAE #AE1F50 #97AE1F #1FAE7D

square

#361FAE #AE1F50 #97AE1F #1FAE7D

split-complementary

#361FAE #AE7D1F #50AE1F

monochromatic

#160C46 #26167A #361FAE #4B30DA #7864E3

Accessibility & contrast

On white

10.69

#361FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#361FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361FAE

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361FAE	#FFFFFF	#000000	##FFFFFF
##361FAE	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B2

Deuteranopia (green-blind)

#0038AC

Tritanopia (blue-blind)

#004C68

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #361fae;
/* rgb */ color: rgb(54, 31, 174);
/* oklch */ color: oklch(38.7% 0.207 277.9);

Tailwind

colors: {
  custom: {
    50: '#7f60c8',
    500: '#361fae',
    950: '#000000',
  },
}

SCSS

$custom: #361fae;
$custom-light: #7f60c8;
$custom-dark: #000000;

JSON

{
  "hex": "#361fae",
  "rgb": {
    "r": 54,
    "g": 31,
    "b": 174
  },
  "hsl": {
    "h": 249.65,
    "s": 69.756,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38696,
    "c": 0.20706,
    "h": 277.9
  },
  "luminance": 0.0482
}

Semantic roles & 50–950 ramp

primary

#361FAE

secondary

#B8C860

accent

#ED3BD0

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #361FAE

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

Preview Lab → · Contrast checker → · Palette generator →