#2D2CB5#2D2CB5

#2D2CB5 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.4% C 0.206 H 272.6°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D2CB5
RGB	rgb(45, 44, 181)
HSL	hsl(240, 61%, 44%)
HSV	hsv(240, 76%, 71%)
CMYK	cmyk(75.1%, 75.7%, 0%, 29%)
CIE-LAB	lab(28.63, 46.18, -71.21)
CIE-LCH	lch(28.63, 84.87, 302.96°)
OKLab	oklab(40.45% 0.0093 -0.2061)
OKLCH	oklch(40.45% 0.206 272.6)
XYZ	xyz(10.3206, 5.6944, 44.2623)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2CB5 #B4B52C

analogous

#2C70B5 #2D2CB5 #722CB5

triadic

#2D2CB5 #B52D2C #2CB52D

tetradic

#2D2CB5 #B52C70 #B4B52C #2CB572

square

#2D2CB5 #B52C70 #B4B52C #2CB572

split-complementary

#2D2CB5 #B5722C #70B52C

monochromatic

#151453 #212084 #2D2CB5 #4C4BD3 #7D7CDF

Accessibility & contrast

On white

9.82

#2D2CB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2D2CB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2CB5

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2CB5	#FFFFFF	#000000	##FFFFFF
##2D2CB5	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB9

Deuteranopia (green-blind)

#003DB3

Tritanopia (blue-blind)

#00546F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d2cb5;
/* rgb */ color: rgb(45, 44, 181);
/* oklch */ color: oklch(40.4% 0.206 272.6);

Tailwind

colors: {
  custom: {
    50: '#7d67cd',
    500: '#2d2cb5',
    950: '#000000',
  },
}

SCSS

$custom: #2d2cb5;
$custom-light: #7d67cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2cb5",
  "rgb": {
    "r": 45,
    "g": 44,
    "b": 181
  },
  "hsl": {
    "h": 240.438,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.40447,
    "c": 0.20631,
    "h": 272.6
  },
  "luminance": 0.05695
}

Semantic roles & 50–950 ramp

primary

#2D2CB5

secondary

#C7C875

accent

#E444E3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2D2CB5

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

Preview Lab → · Contrast checker → · Palette generator →