#2D2DB4#2D2DB4

#2D2DB4 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.5% C 0.204 H 272.5°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#2D2DB4
RGB	rgb(45, 45, 180)
HSL	hsl(240, 60%, 44%)
HSV	hsv(240, 75%, 71%)
CMYK	cmyk(75%, 75%, 0%, 29.4%)
CIE-LAB	lab(28.72, 45.29, -70.47)
CIE-LCH	lch(28.72, 83.77, 302.73°)
OKLab	oklab(40.48% 0.009 -0.2039)
OKLCH	oklch(40.48% 0.204 272.5)
XYZ	xyz(10.2560, 5.7289, 43.7364)
Luminance	0.0573 (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

#2D2DB4 #B4B42D

analogous

#2D71B4 #2D2DB4 #712DB4

triadic

#2D2DB4 #B42D2D #2DB42D

tetradic

#2D2DB4 #B42D71 #B4B42D #2DB471

square

#2D2DB4 #B42D71 #B4B42D #2DB471

split-complementary

#2D2DB4 #B4712D #71B42D

monochromatic

#151552 #212183 #2D2DB4 #4C4CD2 #7D7DDE

Accessibility & contrast

On white

9.79

#2D2DB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#2D2DB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2DB4

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2DB4	#FFFFFF	#000000	##FFFFFF
##2D2DB4	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB8

Deuteranopia (green-blind)

#003DB2

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2d2db4;
/* rgb */ color: rgb(45, 45, 180);
/* oklch */ color: oklch(40.5% 0.204 272.5);

Tailwind

colors: {
  custom: {
    50: '#7c68cc',
    500: '#2d2db4',
    950: '#000000',
  },
}

SCSS

$custom: #2d2db4;
$custom-light: #7c68cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2db4",
  "rgb": {
    "r": 45,
    "g": 45,
    "b": 180
  },
  "hsl": {
    "h": 240,
    "s": 60,
    "l": 44.118
  },
  "oklch": {
    "l": 0.40479,
    "c": 0.20414,
    "h": 272.5
  },
  "luminance": 0.0573
}

Semantic roles & 50–950 ramp

primary

#2D2DB4

secondary

#C7C776

accent

#E345E3

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2D2DB4

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

Preview Lab → · Contrast checker → · Palette generator →