#3629A5#3629A5

#3629A5 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.9% C 0.188 H 277.9°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#3629A5
RGB	rgb(54, 41, 165)
HSL	hsl(246, 60%, 40%)
HSV	hsv(246, 75%, 65%)
CMYK	cmyk(67.3%, 75.2%, 0%, 35.3%)
CIE-LAB	lab(26.98, 43.52, -64.31)
CIE-LCH	lch(26.98, 77.65, 304.08°)
OKLab	oklab(38.94% 0.0256 -0.1858)
OKLCH	oklch(38.94% 0.188 277.9)
XYZ	xyz(9.1036, 5.0860, 36.0920)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3629A5 #98A529

analogous

#295AA5 #3629A5 #7429A5

triadic

#3629A5 #A53629 #29A536

tetradic

#3629A5 #A5295A #98A529 #29A574

square

#3629A5 #A5295A #98A529 #29A574

split-complementary

#3629A5 #A57429 #5AA529

monochromatic

#161143 #261D74 #3629A5 #4C3DCF #796EDB

Accessibility & contrast

On white

10.41

#3629A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3629A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3629A5

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3629A5	#FFFFFF	#000000	##FFFFFF
##3629A5	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A9

Deuteranopia (green-blind)

#003BA3

Tritanopia (blue-blind)

#004D65

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3629a5;
/* rgb */ color: rgb(54, 41, 165);
/* oklch */ color: oklch(38.9% 0.188 277.9);

Tailwind

colors: {
  custom: {
    50: '#7d65c1',
    500: '#3629a5',
    950: '#000000',
  },
}

SCSS

$custom: #3629a5;
$custom-light: #7d65c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3629a5",
  "rgb": {
    "r": 54,
    "g": 41,
    "b": 165
  },
  "hsl": {
    "h": 246.29,
    "s": 60.194,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38942,
    "c": 0.18753,
    "h": 277.9
  },
  "luminance": 0.05087
}

Semantic roles & 50–950 ramp

primary

#3629A5

secondary

#B8C268

accent

#E344D3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3629A5

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

Preview Lab → · Contrast checker → · Palette generator →