#3A2EA8#3A2EA8

#3A2EA8 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.3% C 0.185 H 278.5°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3A2EA8
RGB	rgb(58, 46, 168)
HSL	hsl(246, 57%, 42%)
HSV	hsv(246, 73%, 66%)
CMYK	cmyk(65.5%, 72.6%, 0%, 34.1%)
CIE-LAB	lab(28.59, 42.16, -63.46)
CIE-LCH	lch(28.59, 76.19, 303.60°)
OKLab	oklab(40.26% 0.0273 -0.1832)
OKLCH	oklch(40.26% 0.185 278.5)
XYZ	xyz(9.7875, 5.6799, 37.6187)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2EA8 #9CA82E

analogous

#2E5FA8 #3A2EA8 #772EA8

triadic

#3A2EA8 #A83A2E #2EA83A

tetradic

#3A2EA8 #A82E5F #9CA82E #2EA877

square

#3A2EA8 #A82E5F #9CA82E #2EA877

split-complementary

#3A2EA8 #A8772E #5FA82E

monochromatic

#191448 #292178 #3A2EA8 #5447CD #8077DA

Accessibility & contrast

On white

9.83

#3A2EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#3A2EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2EA8

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2EA8	#FFFFFF	#000000	##FFFFFF
##3A2EA8	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AC

Deuteranopia (green-blind)

#003EA6

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3a2ea8;
/* rgb */ color: rgb(58, 46, 168);
/* oklch */ color: oklch(40.3% 0.185 278.5);

Tailwind

colors: {
  custom: {
    50: '#7f69c3',
    500: '#3a2ea8',
    950: '#000000',
  },
}

SCSS

$custom: #3a2ea8;
$custom-light: #7f69c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2ea8",
  "rgb": {
    "r": 58,
    "g": 46,
    "b": 168
  },
  "hsl": {
    "h": 245.902,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40255,
    "c": 0.18521,
    "h": 278.5
  },
  "luminance": 0.05681
}

Semantic roles & 50–950 ramp

primary

#3A2EA8

secondary

#BAC270

accent

#E048D1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3A2EA8

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

Preview Lab → · Contrast checker → · Palette generator →