#2F32A5#2F32A5

#2F32A5 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.8% C 0.180 H 273.5°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#2F32A5
RGB	rgb(47, 50, 165)
HSL	hsl(238, 56%, 42%)
HSV	hsv(238, 72%, 65%)
CMYK	cmyk(71.5%, 69.7%, 0%, 35.3%)
CIE-LAB	lab(28.38, 37.45, -62.02)
CIE-LCH	lch(28.38, 72.45, 301.12°)
OKLab	oklab(39.82% 0.0111 -0.1793)
OKLCH	oklch(39.82% 0.18 273.5)
XYZ	xyz(9.1022, 5.6013, 36.1915)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F32A5 #A5A22F

analogous

#2F6DA5 #2F32A5 #672FA5

triadic

#2F32A5 #A52F32 #32A52F

tetradic

#2F32A5 #A52F6D #A5A22F #2FA567

square

#2F32A5 #A52F6D #A5A22F #2FA567

split-complementary

#2F32A5 #A5672F #6DA52F

monochromatic

#141546 #212475 #2F32A5 #474ACB #7679D8

Accessibility & contrast

On white

9.90

#2F32A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2F32A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F32A5

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F32A5	#FFFFFF	#000000	##FFFFFF
##2F32A5	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A9

Deuteranopia (green-blind)

#003DA3

Tritanopia (blue-blind)

#005167

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2f32a5;
/* rgb */ color: rgb(47, 50, 165);
/* oklch */ color: oklch(39.8% 0.180 273.5);

Tailwind

colors: {
  custom: {
    50: '#796ac1',
    500: '#2f32a5',
    950: '#000000',
  },
}

SCSS

$custom: #2f32a5;
$custom-light: #796ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f32a5",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 165
  },
  "hsl": {
    "h": 238.475,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39818,
    "c": 0.17962,
    "h": 273.5
  },
  "luminance": 0.05602
}

Semantic roles & 50–950 ramp

primary

#2F32A5

secondary

#C0BE70

accent

#DB49DF

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2F32A5

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

Preview Lab → · Contrast checker → · Palette generator →