#2B26BC#2B26BC

#2B26BC is a dark, highly saturated blue. Relative luminance 0.055; OKLCH L 40.3% C 0.220 H 272.0°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#2B26BC
RGB	rgb(43, 38, 188)
HSL	hsl(242, 66%, 44%)
HSV	hsv(242, 80%, 74%)
CMYK	cmyk(77.1%, 79.8%, 0%, 26.3%)
CIE-LAB	lab(28.19, 51.42, -76.09)
CIE-LCH	lch(28.19, 91.83, 304.05°)
OKLab	oklab(40.34% 0.0077 -0.2202)
OKLCH	oklch(40.34% 0.22 272)
XYZ	xyz(10.7634, 5.5295, 48.0672)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B26BC #B7BC26

analogous

#266CBC #2B26BC #7626BC

triadic

#2B26BC #BC2B26 #26BC2B

tetradic

#2B26BC #BC266C #B7BC26 #26BC76

square

#2B26BC #BC266C #B7BC26 #26BC76

split-complementary

#2B26BC #BC7626 #6CBC26

monochromatic

#141156 #1F1C89 #2B26BC #4B46DA #7C79E4

Accessibility & contrast

On white

9.97

#2B26BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2B26BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B26BC

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B26BC	#FFFFFF	#000000	##FFFFFF
##2B26BC	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC0

Deuteranopia (green-blind)

#003BB9

Tritanopia (blue-blind)

#005571

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2b26bc;
/* rgb */ color: rgb(43, 38, 188);
/* oklch */ color: oklch(40.3% 0.220 272.0);

Tailwind

colors: {
  custom: {
    50: '#7e64d2',
    500: '#2b26bc',
    950: '#000000',
  },
}

SCSS

$custom: #2b26bc;
$custom-light: #7e64d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b26bc",
  "rgb": {
    "r": 43,
    "g": 38,
    "b": 188
  },
  "hsl": {
    "h": 242,
    "s": 66.372,
    "l": 44.314
  },
  "oklch": {
    "l": 0.40338,
    "c": 0.22035,
    "h": 272
  },
  "luminance": 0.05531
}

Semantic roles & 50–950 ramp

primary

#2B26BC

secondary

#C9CC72

accent

#E93FE4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2B26BC

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

Preview Lab → · Contrast checker → · Palette generator →