#3620A6#3620A6

#3620A6 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.9% C 0.197 H 278.8°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#3620A6
RGB	rgb(54, 32, 166)
HSL	hsl(250, 68%, 39%)
HSV	hsv(250, 81%, 65%)
CMYK	cmyk(67.5%, 80.7%, 0%, 34.9%)
CIE-LAB	lab(25.47, 48.45, -67.41)
CIE-LCH	lch(25.47, 83.01, 305.71°)
OKLab	oklab(37.92% 0.0303 -0.1947)
OKLCH	oklch(37.92% 0.197 278.8)
XYZ	xyz(8.9186, 4.5697, 36.4810)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3620A6 #90A620

analogous

#204DA6 #3620A6 #7920A6

triadic

#3620A6 #A63620 #20A636

tetradic

#3620A6 #A6204D #90A620 #20A679

square

#3620A6 #A6204D #90A620 #20A679

split-complementary

#3620A6 #A67920 #4DA620

monochromatic

#150C3F #251673 #3620A6 #492DD6 #7560E0

Accessibility & contrast

On white

10.97

#3620A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3620A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3620A6

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3620A6	#FFFFFF	#000000	##FFFFFF
##3620A6	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041AA

Deuteranopia (green-blind)

#0037A4

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3620a6;
/* rgb */ color: rgb(54, 32, 166);
/* oklch */ color: oklch(37.9% 0.197 278.8);

Tailwind

colors: {
  custom: {
    50: '#7e60c2',
    500: '#3620a6',
    950: '#000000',
  },
}

SCSS

$custom: #3620a6;
$custom-light: #7e60c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3620a6",
  "rgb": {
    "r": 54,
    "g": 32,
    "b": 166
  },
  "hsl": {
    "h": 249.851,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.37919,
    "c": 0.19702,
    "h": 278.8
  },
  "luminance": 0.0457
}

Semantic roles & 50–950 ramp

primary

#3620A6

secondary

#B4C55D

accent

#EB3DCE

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3620A6

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

Preview Lab → · Contrast checker → · Palette generator →