#2A149F#2A149F

#2A149F is a dark, highly saturated blue. Relative luminance 0.035; OKLCH L 35.0% C 0.200 H 275.6°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#2A149F
RGB	rgb(42, 20, 159)
HSL	hsl(249, 78%, 35%)
HSV	hsv(249, 87%, 62%)
CMYK	cmyk(73.6%, 87.4%, 0%, 37.6%)
CIE-LAB	lab(21.93, 50.61, -69.06)
CIE-LCH	lch(21.93, 85.62, 306.24°)
OKLab	oklab(34.99% 0.0194 -0.1995)
OKLCH	oklch(34.99% 0.2 275.6)
XYZ	xyz(7.4610, 3.4950, 33.0756)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A149F #899F14

analogous

#14449F #2A149F #6F149F

triadic

#2A149F #9F2A14 #149F2A

tetradic

#2A149F #9F1444 #899F14 #149F6F

square

#2A149F #9F1444 #899F14 #149F6F

split-complementary

#2A149F #9F6F14 #449F14

monochromatic

#0D0632 #1C0D69 #2A149F #381BD5 #5F46E8

Accessibility & contrast

On white

12.36

#2A149F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2A149F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A149F

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A149F	#FFFFFF	#000000	##FFFFFF
##2A149F	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA3

Deuteranopia (green-blind)

#002E9D

Tritanopia (blue-blind)

#00435D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2a149f;
/* rgb */ color: rgb(42, 20, 159);
/* oklch */ color: oklch(35.0% 0.200 275.6);

Tailwind

colors: {
  custom: {
    50: '#7859bd',
    500: '#2a149f',
    950: '#000000',
  },
}

SCSS

$custom: #2a149f;
$custom-light: #7859bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2a149f",
  "rgb": {
    "r": 42,
    "g": 20,
    "b": 159
  },
  "hsl": {
    "h": 249.496,
    "s": 77.654,
    "l": 35.098
  },
  "oklch": {
    "l": 0.34994,
    "c": 0.20047,
    "h": 275.6
  },
  "luminance": 0.03496
}

Semantic roles & 50–950 ramp

primary

#2A149F

secondary

#B4C846

accent

#F434D6

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2A149F

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

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