#2B26B0#2B26B0

#2B26B0 is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.0% C 0.206 H 272.9°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#2B26B0
RGB	rgb(43, 38, 176)
HSL	hsl(242, 64%, 42%)
HSV	hsv(242, 78%, 69%)
CMYK	cmyk(75.6%, 78.4%, 0%, 31%)
CIE-LAB	lab(26.83, 47.62, -71.21)
CIE-LCH	lch(26.83, 85.66, 303.77°)
OKLab	oklab(38.99% 0.0103 -0.206)
OKLCH	oklch(38.99% 0.206 272.9)
XYZ	xyz(9.5232, 5.0334, 41.5355)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B26B0 #ABB026

analogous

#2666B0 #2B26B0 #7026B0

triadic

#2B26B0 #B02B26 #26B02B

tetradic

#2B26B0 #B02666 #ABB026 #26B070

square

#2B26B0 #B02666 #ABB026 #26B070

split-complementary

#2B26B0 #B07026 #66B026

monochromatic

#12104B #1F1B7E #2B26B0 #433ED5 #7470E0

Accessibility & contrast

On white

10.46

#2B26B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2B26B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B26B0

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B26B0	#FFFFFF	#000000	##FFFFFF
##2B26B0	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B4

Deuteranopia (green-blind)

#0039AE

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2b26b0;
/* rgb */ color: rgb(43, 38, 176);
/* oklch */ color: oklch(39.0% 0.206 272.9);

Tailwind

colors: {
  custom: {
    50: '#7b63c9',
    500: '#2b26b0',
    950: '#000000',
  },
}

SCSS

$custom: #2b26b0;
$custom-light: #7b63c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b26b0",
  "rgb": {
    "r": 43,
    "g": 38,
    "b": 176
  },
  "hsl": {
    "h": 242.174,
    "s": 64.486,
    "l": 41.961
  },
  "oklch": {
    "l": 0.38988,
    "c": 0.20631,
    "h": 272.9
  },
  "luminance": 0.05034
}

Semantic roles & 50–950 ramp

primary

#2B26B0

secondary

#C4C76B

accent

#E740E1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2B26B0

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

Preview Lab → · Contrast checker → · Palette generator →