#2B26B7#2B26B7

#2B26B7 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.8% C 0.215 H 272.3°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#2B26B7
RGB	rgb(43, 38, 183)
HSL	hsl(242, 66%, 43%)
HSV	hsv(242, 79%, 72%)
CMYK	cmyk(76.5%, 79.2%, 0%, 28.2%)
CIE-LAB	lab(27.62, 49.85, -74.07)
CIE-LCH	lch(27.62, 89.28, 303.94°)
OKLab	oklab(39.77% 0.0088 -0.2144)
OKLCH	oklch(39.77% 0.215 272.3)
XYZ	xyz(10.2337, 5.3176, 45.2776)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B26B7 #B2B726

analogous

#2669B7 #2B26B7 #7326B7

triadic

#2B26B7 #B72B26 #26B72B

tetradic

#2B26B7 #B72669 #B2B726 #26B773

square

#2B26B7 #B72669 #B2B726 #26B773

split-complementary

#2B26B7 #B77326 #69B726

monochromatic

#131152 #1F1B84 #2B26B7 #4842D8 #7975E2

Accessibility & contrast

On white

10.18

#2B26B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2B26B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B26B7

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B26B7	#FFFFFF	#000000	##FFFFFF
##2B26B7	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048BB

Deuteranopia (green-blind)

#003AB5

Tritanopia (blue-blind)

#00536E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2b26b7;
/* rgb */ color: rgb(43, 38, 183);
/* oklch */ color: oklch(39.8% 0.215 272.3);

Tailwind

colors: {
  custom: {
    50: '#7d64ce',
    500: '#2b26b7',
    950: '#000000',
  },
}

SCSS

$custom: #2b26b7;
$custom-light: #7d64ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2b26b7",
  "rgb": {
    "r": 43,
    "g": 38,
    "b": 183
  },
  "hsl": {
    "h": 242.069,
    "s": 65.611,
    "l": 43.333
  },
  "oklch": {
    "l": 0.39773,
    "c": 0.21455,
    "h": 272.3
  },
  "luminance": 0.05319
}

Semantic roles & 50–950 ramp

primary

#2B26B7

secondary

#C7CA6F

accent

#E93FE3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #2B26B7

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

Preview Lab → · Contrast checker → · Palette generator →