#2B26AB#2B26AB

#2B26AB is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.4% C 0.200 H 273.3°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#2B26AB
RGB	rgb(43, 38, 171)
HSL	hsl(242, 64%, 41%)
HSV	hsv(242, 78%, 67%)
CMYK	cmyk(74.9%, 77.8%, 0%, 32.9%)
CIE-LAB	lab(26.27, 46.01, -69.13)
CIE-LCH	lch(26.27, 83.04, 303.65°)
OKLab	oklab(38.43% 0.0114 -0.2)
OKLCH	oklch(38.43% 0.2 273.3)
XYZ	xyz(9.0376, 4.8392, 38.9779)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B26AB #A6AB26

analogous

#2663AB #2B26AB #6D26AB

triadic

#2B26AB #AB2B26 #26AB2B

tetradic

#2B26AB #AB2663 #A6AB26 #26AB6D

square

#2B26AB #AB2663 #A6AB26 #26AB6D

split-complementary

#2B26AB #AB6D26 #63AB26

monochromatic

#121047 #1E1B79 #2B26AB #413BD3 #716DDF

Accessibility & contrast

On white

10.67

#2B26AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2B26AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B26AB

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B26AB	#FFFFFF	#000000	##FFFFFF
##2B26AB	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AF

Deuteranopia (green-blind)

#0038A9

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2b26ab;
/* rgb */ color: rgb(43, 38, 171);
/* oklch */ color: oklch(38.4% 0.200 273.3);

Tailwind

colors: {
  custom: {
    50: '#7a63c5',
    500: '#2b26ab',
    950: '#000000',
  },
}

SCSS

$custom: #2b26ab;
$custom-light: #7a63c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b26ab",
  "rgb": {
    "r": 43,
    "g": 38,
    "b": 171
  },
  "hsl": {
    "h": 242.256,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38432,
    "c": 0.20034,
    "h": 273.3
  },
  "luminance": 0.0484
}

Semantic roles & 50–950 ramp

primary

#2B26AB

secondary

#C1C568

accent

#E741E0

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2B26AB

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

Preview Lab → · Contrast checker → · Palette generator →