#3823AD#3823AD

#3823AD is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.2% C 0.202 H 278.4°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#3823AD
RGB	rgb(56, 35, 173)
HSL	hsl(249, 66%, 41%)
HSV	hsv(249, 80%, 68%)
CMYK	cmyk(67.6%, 79.8%, 0%, 32.2%)
CIE-LAB	lab(26.90, 49.31, -69.26)
CIE-LCH	lch(26.90, 85.02, 305.45°)
OKLab	oklab(39.18% 0.0297 -0.2)
OKLCH	oklch(39.18% 0.202 278.4)
XYZ	xyz(9.7723, 5.0591, 39.9886)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3823AD #98AD23

analogous

#2353AD #3823AD #7D23AD

triadic

#3823AD #AD3823 #23AD38

tetradic

#3823AD #AD2353 #98AD23 #23AD7D

square

#3823AD #AD2353 #98AD23 #23AD7D

split-complementary

#3823AD #AD7D23 #53AD23

monochromatic

#170E47 #28197A #3823AD #4F37D6 #7C6AE1

Accessibility & contrast

On white

10.44

#3823AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3823AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3823AD

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3823AD	#FFFFFF	#000000	##FFFFFF
##3823AD	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B1

Deuteranopia (green-blind)

#003AAB

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3823ad;
/* rgb */ color: rgb(56, 35, 173);
/* oklch */ color: oklch(39.2% 0.202 278.4);

Tailwind

colors: {
  custom: {
    50: '#8062c7',
    500: '#3823ad',
    950: '#000000',
  },
}

SCSS

$custom: #3823ad;
$custom-light: #8062c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3823ad",
  "rgb": {
    "r": 56,
    "g": 35,
    "b": 173
  },
  "hsl": {
    "h": 249.13,
    "s": 66.346,
    "l": 40.784
  },
  "oklch": {
    "l": 0.39181,
    "c": 0.20224,
    "h": 278.4
  },
  "luminance": 0.0506
}

Semantic roles & 50–950 ramp

primary

#3823AD

secondary

#B8C765

accent

#E93FCF

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3823AD

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

Preview Lab → · Contrast checker → · Palette generator →