#2A1E85#2A1E85

#2A1E85 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.1% C 0.161 H 278.1°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#2A1E85
RGB	rgb(42, 30, 133)
HSL	hsl(247, 63%, 32%)
HSV	hsv(247, 77%, 52%)
CMYK	cmyk(68.4%, 77.4%, 0%, 47.8%)
CIE-LAB	lab(20.49, 37.85, -55.30)
CIE-LCH	lch(20.49, 67.01, 304.39°)
OKLab	oklab(33.11% 0.0228 -0.1597)
OKLCH	oklch(33.11% 0.161 278.1)
XYZ	xyz(5.6514, 3.1138, 22.4889)
Luminance	0.0311 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1E85 #79851E

analogous

#1E4685 #2A1E85 #5E1E85

triadic

#2A1E85 #852A1E #1E852A

tetradic

#2A1E85 #851E46 #79851E #1E855E

square

#2A1E85 #851E46 #79851E #1E855E

split-complementary

#2A1E85 #855E1E #46851E

monochromatic

#0A0721 #1A1353 #2A1E85 #3A29B7 #5848D6

Accessibility & contrast

On white

12.94

#2A1E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2A1E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1E85

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1E85	#FFFFFF	#000000	##FFFFFF
##2A1E85	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003588

Deuteranopia (green-blind)

#002D83

Tritanopia (blue-blind)

#003C50

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2a1e85;
/* rgb */ color: rgb(42, 30, 133);
/* oklch */ color: oklch(33.1% 0.161 278.1);

Tailwind

colors: {
  custom: {
    50: '#715caa',
    500: '#2a1e85',
    950: '#000000',
  },
}

SCSS

$custom: #2a1e85;
$custom-light: #715caa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1e85",
  "rgb": {
    "r": 42,
    "g": 30,
    "b": 133
  },
  "hsl": {
    "h": 246.99,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.33114,
    "c": 0.16135,
    "h": 278.1
  },
  "luminance": 0.03114
}

Semantic roles & 50–950 ramp

primary

#2A1E85

secondary

#ABB847

accent

#E642D3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2A1E85

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

Preview Lab → · Contrast checker → · Palette generator →