#2D2DB3#2D2DB3

#2D2DB3 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.4% C 0.203 H 272.6°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D2DB3
RGB	rgb(45, 45, 179)
HSL	hsl(240, 60%, 44%)
HSV	hsv(240, 75%, 70%)
CMYK	cmyk(74.9%, 74.9%, 0%, 29.8%)
CIE-LAB	lab(28.61, 44.96, -70.05)
CIE-LCH	lch(28.61, 83.23, 302.69°)
OKLab	oklab(40.37% 0.0092 -0.2027)
OKLCH	oklch(40.37% 0.203 272.6)
XYZ	xyz(10.1545, 5.6883, 43.2019)
Luminance	0.0569 (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

#2D2DB3 #B3B32D

analogous

#2D70B3 #2D2DB3 #702DB3

triadic

#2D2DB3 #B32D2D #2DB32D

tetradic

#2D2DB3 #B32D70 #B3B32D #2DB370

square

#2D2DB3 #B32D70 #B3B32D #2DB370

split-complementary

#2D2DB3 #B3702D #70B32D

monochromatic

#141451 #212182 #2D2DB3 #4B4BD2 #7C7CDE

Accessibility & contrast

On white

9.82

#2D2DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2D2DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2DB3

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2DB3	#FFFFFF	#000000	##FFFFFF
##2D2DB3	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)

#004AB7

Deuteranopia (green-blind)

#003DB1

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d2db3;
/* rgb */ color: rgb(45, 45, 179);
/* oklch */ color: oklch(40.4% 0.203 272.6);

Tailwind

colors: {
  custom: {
    50: '#7c68cb',
    500: '#2d2db3',
    950: '#000000',
  },
}

SCSS

$custom: #2d2db3;
$custom-light: #7c68cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2db3",
  "rgb": {
    "r": 45,
    "g": 45,
    "b": 179
  },
  "hsl": {
    "h": 240,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.40373,
    "c": 0.20293,
    "h": 272.6
  },
  "luminance": 0.05689
}

Semantic roles & 50–950 ramp

primary

#2D2DB3

secondary

#C7C775

accent

#E345E3

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2D2DB3

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

Preview Lab → · Contrast checker → · Palette generator →