#2E26B1#2E26B1

#2E26B1 is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.3% C 0.207 H 273.8°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#2E26B1
RGB	rgb(46, 38, 177)
HSL	hsl(243, 65%, 42%)
HSV	hsv(243, 79%, 69%)
CMYK	cmyk(74%, 78.5%, 0%, 30.6%)
CIE-LAB	lab(27.13, 48.17, -71.30)
CIE-LCH	lch(27.13, 86.05, 304.04°)
OKLab	oklab(39.28% 0.0138 -0.2063)
OKLCH	oklch(39.28% 0.207 273.8)
XYZ	xyz(9.7530, 5.1404, 42.0646)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E26B1 #A9B126

analogous

#2664B1 #2E26B1 #7326B1

triadic

#2E26B1 #B12E26 #26B12E

tetradic

#2E26B1 #B12664 #A9B126 #26B173

square

#2E26B1 #B12664 #A9B126 #26B173

split-complementary

#2E26B1 #B17326 #64B126

monochromatic

#14104C #211B7F #2E26B1 #473FD6 #7771E0

Accessibility & contrast

On white

10.35

#2E26B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2E26B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E26B1

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E26B1	#FFFFFF	#000000	##FFFFFF
##2E26B1	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B5

Deuteranopia (green-blind)

#0039AF

Tritanopia (blue-blind)

#00506B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2e26b1;
/* rgb */ color: rgb(46, 38, 177);
/* oklch */ color: oklch(39.3% 0.207 273.8);

Tailwind

colors: {
  custom: {
    50: '#7c64ca',
    500: '#2e26b1',
    950: '#000000',
  },
}

SCSS

$custom: #2e26b1;
$custom-light: #7c64ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e26b1",
  "rgb": {
    "r": 46,
    "g": 38,
    "b": 177
  },
  "hsl": {
    "h": 243.453,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39282,
    "c": 0.20672,
    "h": 273.8
  },
  "luminance": 0.05141
}

Semantic roles & 50–950 ramp

primary

#2E26B1

secondary

#C2C76B

accent

#E840DE

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2E26B1

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

Preview Lab → · Contrast checker → · Palette generator →