#2D2FAF#2D2FAF

#2D2FAF is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.2% C 0.196 H 272.6°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#2D2FAF
RGB	rgb(45, 47, 175)
HSL	hsl(239, 59%, 43%)
HSV	hsv(239, 74%, 69%)
CMYK	cmyk(74.3%, 73.1%, 0%, 31.4%)
CIE-LAB	lab(28.60, 42.47, -67.67)
CIE-LCH	lch(28.60, 79.90, 302.11°)
OKLab	oklab(40.24% 0.009 -0.1958)
OKLCH	oklch(40.24% 0.196 272.6)
XYZ	xyz(9.8340, 5.6850, 41.1282)
Luminance	0.0569 (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

#2D2FAF #AFAD2D

analogous

#2D70AF #2D2FAF #6C2DAF

triadic

#2D2FAF #AF2D2F #2FAF2D

tetradic

#2D2FAF #AF2D70 #AFAD2D #2DAF6C

square

#2D2FAF #AF2D70 #AFAD2D #2DAF6C

split-complementary

#2D2FAF #AF6C2D #70AF2D

monochromatic

#14154E #20227E #2D2FAF #494BD0 #7A7BDD

Accessibility & contrast

On white

9.83

#2D2FAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2D2FAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2FAF

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2FAF	#FFFFFF	#000000	##FFFFFF
##2D2FAF	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB3

Deuteranopia (green-blind)

#003DAD

Tritanopia (blue-blind)

#00546C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d2faf;
/* rgb */ color: rgb(45, 47, 175);
/* oklch */ color: oklch(40.2% 0.196 272.6);

Tailwind

colors: {
  custom: {
    50: '#7b69c8',
    500: '#2d2faf',
    950: '#000000',
  },
}

SCSS

$custom: #2d2faf;
$custom-light: #7b69c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2faf",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 175
  },
  "hsl": {
    "h": 239.077,
    "s": 59.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.40243,
    "c": 0.19602,
    "h": 272.6
  },
  "luminance": 0.05686
}

Semantic roles & 50–950 ramp

primary

#2D2FAF

secondary

#C5C473

accent

#E046E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2D2FAF

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

Preview Lab → · Contrast checker → · Palette generator →