#2D2DBB#2D2DBB

#2D2DBB is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.2% C 0.213 H 272.1°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#2D2DBB
RGB	rgb(45, 45, 187)
HSL	hsl(240, 61%, 45%)
HSV	hsv(240, 76%, 73%)
CMYK	cmyk(75.9%, 75.9%, 0%, 26.7%)
CIE-LAB	lab(29.47, 47.59, -73.39)
CIE-LCH	lch(29.47, 87.47, 302.96°)
OKLab	oklab(41.23% 0.0077 -0.2124)
OKLCH	oklch(41.23% 0.213 272.1)
XYZ	xyz(10.9872, 6.0213, 47.5873)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2DBB #BBBB2D

analogous

#2D74BB #2D2DBB #742DBB

triadic

#2D2DBB #BB2D2D #2DBB2D

tetradic

#2D2DBB #BB2D74 #BBBB2D #2DBB74

square

#2D2DBB #BB2D74 #BBBB2D #2DBB74

split-complementary

#2D2DBB #BB742D #74BB2D

monochromatic

#151558 #21218A #2D2DBB #5050D5 #8282E1

Accessibility & contrast

On white

9.53

#2D2DBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2D2DBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2DBB

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2DBB	#FFFFFF	#000000	##FFFFFF
##2D2DBB	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBF

Deuteranopia (green-blind)

#003EB9

Tritanopia (blue-blind)

#005772

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2d2dbb;
/* rgb */ color: rgb(45, 45, 187);
/* oklch */ color: oklch(41.2% 0.213 272.1);

Tailwind

colors: {
  custom: {
    50: '#7e68d1',
    500: '#2d2dbb',
    950: '#000000',
  },
}

SCSS

$custom: #2d2dbb;
$custom-light: #7e68d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2dbb",
  "rgb": {
    "r": 45,
    "g": 45,
    "b": 187
  },
  "hsl": {
    "h": 240,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4123,
    "c": 0.21257,
    "h": 272.1
  },
  "luminance": 0.06023
}

Semantic roles & 50–950 ramp

primary

#2D2DBB

secondary

#CACA7A

accent

#E443E4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2D2DBB

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

Preview Lab → · Contrast checker → · Palette generator →