#3626B0#3626B0

#3626B0 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.7% C 0.204 H 276.9°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#3626B0
RGB	rgb(54, 38, 176)
HSL	hsl(247, 64%, 42%)
HSV	hsv(247, 78%, 69%)
CMYK	cmyk(69.3%, 78.4%, 0%, 31%)
CIE-LAB	lab(27.58, 48.56, -69.93)
CIE-LCH	lch(27.58, 85.14, 304.77°)
OKLab	oklab(39.71% 0.0246 -0.2021)
OKLCH	oklch(39.71% 0.204 276.9)
XYZ	xyz(10.0484, 5.3042, 41.5601)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3626B0 #A0B026

analogous

#265BB0 #3626B0 #7B26B0

triadic

#3626B0 #B03626 #26B036

tetradic

#3626B0 #B0265B #A0B026 #26B07B

square

#3626B0 #B0265B #A0B026 #26B07B

split-complementary

#3626B0 #B07B26 #5BB026

monochromatic

#17104B #271B7E #3626B0 #4F3ED5 #7D70E0

Accessibility & contrast

On white

10.19

#3626B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3626B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3626B0

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3626B0	#FFFFFF	#000000	##FFFFFF
##3626B0	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B4

Deuteranopia (green-blind)

#003BAE

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3626b0;
/* rgb */ color: rgb(54, 38, 176);
/* oklch */ color: oklch(39.7% 0.204 276.9);

Tailwind

colors: {
  custom: {
    50: '#7f64c9',
    500: '#3626b0',
    950: '#000000',
  },
}

SCSS

$custom: #3626b0;
$custom-light: #7f64c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3626b0",
  "rgb": {
    "r": 54,
    "g": 38,
    "b": 176
  },
  "hsl": {
    "h": 246.957,
    "s": 64.486,
    "l": 41.961
  },
  "oklch": {
    "l": 0.39713,
    "c": 0.20359,
    "h": 276.9
  },
  "luminance": 0.05305
}

Semantic roles & 50–950 ramp

primary

#3626B0

secondary

#BCC76B

accent

#E740D4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3626B0

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

Preview Lab → · Contrast checker → · Palette generator →