#2A26BA#2A26BA

#2A26BA is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 40.1% C 0.218 H 271.8°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#2A26BA
RGB	rgb(42, 38, 186)
HSL	hsl(242, 66%, 44%)
HSV	hsv(242, 80%, 73%)
CMYK	cmyk(77.4%, 79.6%, 0%, 27.1%)
CIE-LAB	lab(27.91, 50.72, -75.38)
CIE-LCH	lch(27.91, 90.86, 303.94°)
OKLab	oklab(40.06% 0.0069 -0.2182)
OKLCH	oklch(40.06% 0.218 271.8)
XYZ	xyz(10.5079, 5.4225, 46.9377)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A26BA #B6BA26

analogous

#266CBA #2A26BA #7426BA

triadic

#2A26BA #BA2A26 #26BA2A

tetradic

#2A26BA #BA266C #B6BA26 #26BA74

square

#2A26BA #BA266C #B6BA26 #26BA74

split-complementary

#2A26BA #BA7426 #6CBA26

monochromatic

#131154 #1F1C87 #2A26BA #4844D9 #7A77E3

Accessibility & contrast

On white

10.07

#2A26BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2A26BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A26BA

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A26BA	#FFFFFF	#000000	##FFFFFF
##2A26BA	1.00	10.07	2.08	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049BE

Deuteranopia (green-blind)

#003AB7

Tritanopia (blue-blind)

#005470

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2a26ba;
/* rgb */ color: rgb(42, 38, 186);
/* oklch */ color: oklch(40.1% 0.218 271.8);

Tailwind

colors: {
  custom: {
    50: '#7d64d0',
    500: '#2a26ba',
    950: '#000000',
  },
}

SCSS

$custom: #2a26ba;
$custom-light: #7d64d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a26ba",
  "rgb": {
    "r": 42,
    "g": 38,
    "b": 186
  },
  "hsl": {
    "h": 241.622,
    "s": 66.071,
    "l": 43.922
  },
  "oklch": {
    "l": 0.40056,
    "c": 0.2183,
    "h": 271.8
  },
  "luminance": 0.05424
}

Semantic roles & 50–950 ramp

primary

#2A26BA

secondary

#C8CB71

accent

#E93FE4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2A26BA

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

Preview Lab → · Contrast checker → · Palette generator →