#2D2CB7#2D2CB7

#2D2CB7 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.7% C 0.209 H 272.4°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#2D2CB7
RGB	rgb(45, 44, 183)
HSL	hsl(240, 61%, 45%)
HSV	hsv(240, 76%, 72%)
CMYK	cmyk(75.4%, 76%, 0%, 28.2%)
CIE-LAB	lab(28.84, 46.83, -72.05)
CIE-LCH	lch(28.84, 85.93, 303.02°)
OKLab	oklab(40.66% 0.0089 -0.2085)
OKLCH	oklch(40.66% 0.209 272.4)
XYZ	xyz(10.5272, 5.7770, 45.3508)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2CB7 #B6B72C

analogous

#2C70B7 #2D2CB7 #732CB7

triadic

#2D2CB7 #B72D2C #2CB72D

tetradic

#2D2CB7 #B72C70 #B6B72C #2CB773

square

#2D2CB7 #B72C70 #B6B72C #2CB773

split-complementary

#2D2CB7 #B7732C #70B72C

monochromatic

#151454 #212086 #2D2CB7 #4D4CD4 #7E7EE0

Accessibility & contrast

On white

9.74

#2D2CB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2D2CB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2CB7

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2CB7	#FFFFFF	#000000	##FFFFFF
##2D2CB7	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BBB

Deuteranopia (green-blind)

#003DB5

Tritanopia (blue-blind)

#005570

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2d2cb7;
/* rgb */ color: rgb(45, 44, 183);
/* oklch */ color: oklch(40.7% 0.209 272.4);

Tailwind

colors: {
  custom: {
    50: '#7d67ce',
    500: '#2d2cb7',
    950: '#000000',
  },
}

SCSS

$custom: #2d2cb7;
$custom-light: #7d67ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2cb7",
  "rgb": {
    "r": 45,
    "g": 44,
    "b": 183
  },
  "hsl": {
    "h": 240.432,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.40663,
    "c": 0.20871,
    "h": 272.4
  },
  "luminance": 0.05778
}

Semantic roles & 50–950 ramp

primary

#2D2CB7

secondary

#C8C876

accent

#E443E3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #2D2CB7

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

Preview Lab → · Contrast checker → · Palette generator →