#3A2C8A#3A2C8A

#3A2C8A is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.1% C 0.149 H 283.2°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#3A2C8A
RGB	rgb(58, 44, 138)
HSL	hsl(249, 52%, 36%)
HSV	hsv(249, 68%, 54%)
CMYK	cmyk(58%, 68.1%, 0%, 45.9%)
CIE-LAB	lab(25.37, 33.56, -50.38)
CIE-LCH	lch(25.37, 60.53, 303.67°)
OKLab	oklab(37.09% 0.0339 -0.1449)
OKLCH	oklch(37.09% 0.149 283.2)
XYZ	xyz(7.2316, 4.5354, 24.5342)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2C8A #7C8A2C

analogous

#2C4D8A #3A2C8A #692C8A

triadic

#3A2C8A #8A3A2C #2C8A3A

tetradic

#3A2C8A #8A2C4D #7C8A2C #2C8A69

square

#3A2C8A #8A2C4D #7C8A2C #2C8A69

split-complementary

#3A2C8A #8A692C #4D8A2C

monochromatic

#130E2D #261D5C #3A2C8A #4E3BB8 #7363CD

Accessibility & contrast

On white

11.01

#3A2C8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3A2C8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2C8A

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2C8A	#FFFFFF	#000000	##FFFFFF
##3A2C8A	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8D

Deuteranopia (green-blind)

#003988

Tritanopia (blue-blind)

#114457

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3a2c8a;
/* rgb */ color: rgb(58, 44, 138);
/* oklch */ color: oklch(37.1% 0.149 283.2);

Tailwind

colors: {
  custom: {
    50: '#7966ad',
    500: '#3a2c8a',
    950: '#000000',
  },
}

SCSS

$custom: #3a2c8a;
$custom-light: #7966ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2c8a",
  "rgb": {
    "r": 58,
    "g": 44,
    "b": 138
  },
  "hsl": {
    "h": 248.936,
    "s": 51.648,
    "l": 35.686
  },
  "oklch": {
    "l": 0.37092,
    "c": 0.1488,
    "h": 283.2
  },
  "luminance": 0.04536
}

Semantic roles & 50–950 ramp

primary

#3A2C8A

secondary

#A7B45E

accent

#DB4DC6

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3A2C8A

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

Preview Lab → · Contrast checker → · Palette generator →