#2B2ACA#2B2ACA

#2B2ACA is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.4% C 0.233 H 270.9°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#2B2ACA
RGB	rgb(43, 42, 202)
HSL	hsl(240, 66%, 48%)
HSV	hsv(240, 79%, 79%)
CMYK	cmyk(78.7%, 79.2%, 0%, 20.8%)
CIE-LAB	lab(30.48, 53.81, -80.53)
CIE-LCH	lch(30.48, 96.85, 303.75°)
OKLab	oklab(42.4% 0.0035 -0.2332)
OKLCH	oklch(42.4% 0.233 270.9)
XYZ	xyz(12.4813, 6.4324, 56.4494)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2ACA #C9CA2A

analogous

#2A79CA #2B2ACA #7B2ACA

triadic

#2B2ACA #CA2B2A #2ACA2B

tetradic

#2B2ACA #CA2A79 #C9CA2A #2ACA7B

square

#2B2ACA #CA2A79 #C9CA2A #2ACA7B

split-complementary

#2B2ACA #CA7B2A #79CA2A

monochromatic

#151565 #201F97 #2B2ACA #5655DC #8988E6

Accessibility & contrast

On white

9.18

#2B2ACA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2B2ACA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2ACA

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2ACA	#FFFFFF	#000000	##FFFFFF
##2B2ACA	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050CE

Deuteranopia (green-blind)

#003FC7

Tritanopia (blue-blind)

#005C7A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2b2aca;
/* rgb */ color: rgb(43, 42, 202);
/* oklch */ color: oklch(42.4% 0.233 270.9);

Tailwind

colors: {
  custom: {
    50: '#8167dc',
    500: '#2b2aca',
    950: '#000000',
  },
}

SCSS

$custom: #2b2aca;
$custom-light: #8167dc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2aca",
  "rgb": {
    "r": 43,
    "g": 42,
    "b": 202
  },
  "hsl": {
    "h": 240.375,
    "s": 65.574,
    "l": 47.843
  },
  "oklch": {
    "l": 0.42398,
    "c": 0.23319,
    "h": 270.9
  },
  "luminance": 0.06434
}

Semantic roles & 50–950 ramp

primary

#2B2ACA

secondary

#CFD080

accent

#E93FE7

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0D0615

muted

#7D7A83

Preview Lab

Preview with #2B2ACA

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

Preview Lab → · Contrast checker → · Palette generator →