#2D2BB7#2D2BB7

#2D2BB7 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.5% C 0.210 H 272.5°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#2D2BB7
RGB	rgb(45, 43, 183)
HSL	hsl(241, 62%, 44%)
HSV	hsv(241, 77%, 72%)
CMYK	cmyk(75.4%, 76.5%, 0%, 28.2%)
CIE-LAB	lab(28.65, 47.38, -72.36)
CIE-LCH	lch(28.65, 86.49, 303.21°)
OKLab	oklab(40.53% 0.0093 -0.2094)
OKLCH	oklch(40.53% 0.21 272.5)
XYZ	xyz(10.4904, 5.7034, 45.3386)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2BB7 #B5B72B

analogous

#2B6FB7 #2D2BB7 #732BB7

triadic

#2D2BB7 #B72D2B #2BB72D

tetradic

#2D2BB7 #B72B6F #B5B72B #2BB773

square

#2D2BB7 #B72B6F #B5B72B #2BB773

split-complementary

#2D2BB7 #B7732B #6FB72B

monochromatic

#151454 #211F85 #2D2BB7 #4D4BD5 #7E7CE0

Accessibility & contrast

On white

9.81

#2D2BB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2D2BB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2BB7

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2BB7	#FFFFFF	#000000	##FFFFFF
##2D2BB7	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004ABB

Deuteranopia (green-blind)

#003DB5

Tritanopia (blue-blind)

#005570

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2d2bb7;
/* rgb */ color: rgb(45, 43, 183);
/* oklch */ color: oklch(40.5% 0.210 272.5);

Tailwind

colors: {
  custom: {
    50: '#7d67ce',
    500: '#2d2bb7',
    950: '#000000',
  },
}

SCSS

$custom: #2d2bb7;
$custom-light: #7d67ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2bb7",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 183
  },
  "hsl": {
    "h": 240.857,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.40528,
    "c": 0.20964,
    "h": 272.5
  },
  "luminance": 0.05705
}

Semantic roles & 50–950 ramp

primary

#2D2BB7

secondary

#C7C975

accent

#E543E3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #2D2BB7

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

Preview Lab → · Contrast checker → · Palette generator →