#2A26A3#2A26A3

#2A26A3 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.5% C 0.191 H 273.6°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#2A26A3
RGB	rgb(42, 38, 163)
HSL	hsl(242, 62%, 39%)
HSV	hsv(242, 77%, 64%)
CMYK	cmyk(74.2%, 76.7%, 0%, 36.1%)
CIE-LAB	lab(25.33, 43.31, -65.86)
CIE-LCH	lch(25.33, 78.82, 303.33°)
OKLab	oklab(37.49% 0.0119 -0.1905)
OKLCH	oklch(37.49% 0.191 273.6)
XYZ	xyz(8.2566, 4.5220, 35.0809)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A26A3 #9FA326

analogous

#2661A3 #2A26A3 #6926A3

triadic

#2A26A3 #A32A26 #26A32A

tetradic

#2A26A3 #A32661 #9FA326 #26A369

square

#2A26A3 #A32661 #9FA326 #26A369

split-complementary

#2A26A3 #A36926 #61A326

monochromatic

#100F40 #1D1A71 #2A26A3 #3B36D0 #6B68DC

Accessibility & contrast

On white

11.03

#2A26A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2A26A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A26A3

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A26A3	#FFFFFF	#000000	##FFFFFF
##2A26A3	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A7

Deuteranopia (green-blind)

#0036A1

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2a26a3;
/* rgb */ color: rgb(42, 38, 163);
/* oklch */ color: oklch(37.5% 0.191 273.6);

Tailwind

colors: {
  custom: {
    50: '#7862c0',
    500: '#2a26a3',
    950: '#000000',
  },
}

SCSS

$custom: #2a26a3;
$custom-light: #7862c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a26a3",
  "rgb": {
    "r": 42,
    "g": 38,
    "b": 163
  },
  "hsl": {
    "h": 241.92,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37491,
    "c": 0.1909,
    "h": 273.6
  },
  "luminance": 0.04523
}

Semantic roles & 50–950 ramp

primary

#2A26A3

secondary

#BFC263

accent

#E543E0

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2A26A3

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

Preview Lab → · Contrast checker → · Palette generator →