#3E33A2#3E33A2

#3E33A2 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.8% C 0.171 H 280.1°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#3E33A2
RGB	rgb(62, 51, 162)
HSL	hsl(246, 52%, 42%)
HSV	hsv(246, 69%, 64%)
CMYK	cmyk(61.7%, 68.5%, 0%, 36.5%)
CIE-LAB	lab(29.41, 37.84, -58.48)
CIE-LCH	lch(29.41, 69.65, 302.91°)
OKLab	oklab(40.75% 0.0299 -0.1685)
OKLCH	oklch(40.75% 0.171 280.1)
XYZ	xyz(9.6900, 5.9997, 34.8228)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E33A2 #97A233

analogous

#3360A2 #3E33A2 #7633A2

triadic

#3E33A2 #A23E33 #33A23E

tetradic

#3E33A2 #A23360 #97A233 #33A276

square

#3E33A2 #A23360 #97A233 #33A276

split-complementary

#3E33A2 #A27633 #60A233

monochromatic

#1A1645 #2C2473 #3E33A2 #584CC7 #837AD5

Accessibility & contrast

On white

9.55

#3E33A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#3E33A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E33A2

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E33A2	#FFFFFF	#000000	##FFFFFF
##3E33A2	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A5

Deuteranopia (green-blind)

#0041A0

Tritanopia (blue-blind)

#005066

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3e33a2;
/* rgb */ color: rgb(62, 51, 162);
/* oklch */ color: oklch(40.8% 0.171 280.1);

Tailwind

colors: {
  custom: {
    50: '#7f6cbf',
    500: '#3e33a2',
    950: '#000000',
  },
}

SCSS

$custom: #3e33a2;
$custom-light: #7f6cbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e33a2",
  "rgb": {
    "r": 62,
    "g": 51,
    "b": 162
  },
  "hsl": {
    "h": 245.946,
    "s": 52.113,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40754,
    "c": 0.17114,
    "h": 280.1
  },
  "luminance": 0.06
}

Semantic roles & 50–950 ramp

primary

#3E33A2

secondary

#B6BE73

accent

#DC4CCD

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #3E33A2

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

Preview Lab → · Contrast checker → · Palette generator →