#2A26AB#2A26AB

#2A26AB is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.4% C 0.201 H 272.9°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A26AB
RGB	rgb(42, 38, 171)
HSL	hsl(242, 64%, 41%)
HSV	hsv(242, 78%, 67%)
CMYK	cmyk(75.4%, 77.8%, 0%, 32.9%)
CIE-LAB	lab(26.21, 45.93, -69.23)
CIE-LCH	lch(26.21, 83.08, 303.56°)
OKLab	oklab(38.37% 0.0102 -0.2003)
OKLCH	oklch(38.37% 0.201 272.9)
XYZ	xyz(8.9962, 4.8178, 38.9760)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A26AB #A7AB26

analogous

#2664AB #2A26AB #6D26AB

triadic

#2A26AB #AB2A26 #26AB2A

tetradic

#2A26AB #AB2664 #A7AB26 #26AB6D

square

#2A26AB #AB2664 #A7AB26 #26AB6D

split-complementary

#2A26AB #AB6D26 #64AB26

monochromatic

#111047 #1E1B79 #2A26AB #3F3BD3 #706DDF

Accessibility & contrast

On white

10.69

#2A26AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2A26AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A26AB

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A26AB	#FFFFFF	#000000	##FFFFFF
##2A26AB	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AF

Deuteranopia (green-blind)

#0037A9

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2a26ab;
/* rgb */ color: rgb(42, 38, 171);
/* oklch */ color: oklch(38.4% 0.201 272.9);

Tailwind

colors: {
  custom: {
    50: '#7a63c5',
    500: '#2a26ab',
    950: '#000000',
  },
}

SCSS

$custom: #2a26ab;
$custom-light: #7a63c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a26ab",
  "rgb": {
    "r": 42,
    "g": 38,
    "b": 171
  },
  "hsl": {
    "h": 241.805,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38372,
    "c": 0.2006,
    "h": 272.9
  },
  "luminance": 0.04819
}

Semantic roles & 50–950 ramp

primary

#2A26AB

secondary

#C2C568

accent

#E741E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2A26AB

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

Preview Lab → · Contrast checker → · Palette generator →