#2B2CBA#2B2CBA

#2B2CBA is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 40.9% C 0.213 H 271.6°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#2B2CBA
RGB	rgb(43, 44, 186)
HSL	hsl(240, 62%, 45%)
HSV	hsv(240, 77%, 73%)
CMYK	cmyk(76.9%, 76.3%, 0%, 27.1%)
CIE-LAB	lab(29.05, 47.66, -73.48)
CIE-LCH	lch(29.05, 87.58, 302.97°)
OKLab	oklab(40.88% 0.006 -0.2127)
OKLCH	oklch(40.88% 0.213 271.6)
XYZ	xyz(10.7569, 5.8590, 47.0088)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2CBA #BAB92B

analogous

#2B74BA #2B2CBA #712BBA

triadic

#2B2CBA #BA2B2C #2CBA2B

tetradic

#2B2CBA #BA2B74 #BAB92B #2BBA71

square

#2B2CBA #BA2B74 #BAB92B #2BBA71

split-complementary

#2B2CBA #BA712B #74BA2B

monochromatic

#141457 #202088 #2B2CBA #4C4DD6 #7E7FE1

Accessibility & contrast

On white

9.67

#2B2CBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2B2CBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2CBA

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2CBA	#FFFFFF	#000000	##FFFFFF
##2B2CBA	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BBE

Deuteranopia (green-blind)

#003DB8

Tritanopia (blue-blind)

#005672

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2b2cba;
/* rgb */ color: rgb(43, 44, 186);
/* oklch */ color: oklch(40.9% 0.213 271.6);

Tailwind

colors: {
  custom: {
    50: '#7d67d0',
    500: '#2b2cba',
    950: '#000000',
  },
}

SCSS

$custom: #2b2cba;
$custom-light: #7d67d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2cba",
  "rgb": {
    "r": 43,
    "g": 44,
    "b": 186
  },
  "hsl": {
    "h": 239.58,
    "s": 62.445,
    "l": 44.902
  },
  "oklch": {
    "l": 0.40877,
    "c": 0.21282,
    "h": 271.6
  },
  "luminance": 0.0586
}

Semantic roles & 50–950 ramp

primary

#2B2CBA

secondary

#CAC977

accent

#E442E6

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2B2CBA

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

Preview Lab → · Contrast checker → · Palette generator →