#2D2CB3#2D2CB3

#2D2CB3 is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.2% C 0.204 H 272.7°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#2D2CB3
RGB	rgb(45, 44, 179)
HSL	hsl(240, 61%, 44%)
HSV	hsv(240, 75%, 70%)
CMYK	cmyk(74.9%, 75.4%, 0%, 29.8%)
CIE-LAB	lab(28.41, 45.52, -70.37)
CIE-LCH	lch(28.41, 83.81, 302.90°)
OKLab	oklab(40.23% 0.0097 -0.2037)
OKLCH	oklch(40.23% 0.204 272.7)
XYZ	xyz(10.1168, 5.6129, 43.1893)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2CB3 #B2B32C

analogous

#2C6EB3 #2D2CB3 #702CB3

triadic

#2D2CB3 #B32D2C #2CB32D

tetradic

#2D2CB3 #B32C6E #B2B32C #2CB370

square

#2D2CB3 #B32C6E #B2B32C #2CB370

split-complementary

#2D2CB3 #B3702C #6EB32C

monochromatic

#141451 #212082 #2D2CB3 #4B4AD2 #7C7BDF

Accessibility & contrast

On white

9.89

#2D2CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2D2CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2CB3

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2CB3	#FFFFFF	#000000	##FFFFFF
##2D2CB3	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B7

Deuteranopia (green-blind)

#003CB1

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d2cb3;
/* rgb */ color: rgb(45, 44, 179);
/* oklch */ color: oklch(40.2% 0.204 272.7);

Tailwind

colors: {
  custom: {
    50: '#7c67cb',
    500: '#2d2cb3',
    950: '#000000',
  },
}

SCSS

$custom: #2d2cb3;
$custom-light: #7c67cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2cb3",
  "rgb": {
    "r": 45,
    "g": 44,
    "b": 179
  },
  "hsl": {
    "h": 240.444,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40233,
    "c": 0.20389,
    "h": 272.7
  },
  "luminance": 0.05614
}

Semantic roles & 50–950 ramp

primary

#2D2CB3

secondary

#C6C774

accent

#E444E2

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2D2CB3

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

Preview Lab → · Contrast checker → · Palette generator →