#2B2076#2B2076

#2B2076 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.9% C 0.139 H 280.8°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#2B2076
RGB	rgb(43, 32, 118)
HSL	hsl(248, 57%, 29%)
HSV	hsv(248, 73%, 46%)
CMYK	cmyk(63.6%, 72.9%, 0%, 53.7%)
CIE-LAB	lab(19.45, 31.78, -47.48)
CIE-LCH	lch(19.45, 57.14, 303.79°)
OKLab	oklab(31.93% 0.0261 -0.1369)
OKLCH	oklch(31.93% 0.139 280.8)
XYZ	xyz(4.7818, 2.8543, 17.4350)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2076 #6B7620

analogous

#204076 #2B2076 #562076

triadic

#2B2076 #762B20 #20762B

tetradic

#2B2076 #762040 #6B7620 #207656

square

#2B2076 #762040 #6B7620 #207656

split-complementary

#2B2076 #765620 #407620

monochromatic

#090718 #191346 #2B2076 #3D2DA6 #5644CC

Accessibility & contrast

On white

13.37

#2B2076 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2B2076 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2076

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2076	#FFFFFF	#000000	##FFFFFF
##2B2076	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003279

Deuteranopia (green-blind)

#002C74

Tritanopia (blue-blind)

#003748

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2b2076;
/* rgb */ color: rgb(43, 32, 118);
/* oklch */ color: oklch(31.9% 0.139 280.8);

Tailwind

colors: {
  custom: {
    50: '#6e5d9e',
    500: '#2b2076',
    950: '#000000',
  },
}

SCSS

$custom: #2b2076;
$custom-light: #6e5d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2076",
  "rgb": {
    "r": 43,
    "g": 32,
    "b": 118
  },
  "hsl": {
    "h": 247.674,
    "s": 57.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.31927,
    "c": 0.13934,
    "h": 280.8
  },
  "luminance": 0.02855
}

Semantic roles & 50–950 ramp

primary

#2B2076

secondary

#9DA948

accent

#E147CD

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2B2076

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

Preview Lab → · Contrast checker → · Palette generator →