#3134AE#3134AE

#3134AE is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.2% C 0.188 H 273.4°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3134AE
RGB	rgb(49, 52, 174)
HSL	hsl(239, 56%, 44%)
HSV	hsv(239, 72%, 68%)
CMYK	cmyk(71.8%, 70.1%, 0%, 31.8%)
CIE-LAB	lab(29.82, 39.57, -65.06)
CIE-LCH	lch(29.82, 76.14, 301.31°)
OKLab	oklab(41.15% 0.011 -0.1881)
OKLCH	oklch(41.15% 0.188 273.4)
XYZ	xyz(10.1320, 6.1639, 40.6920)
Luminance	0.0617 (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

#3134AE #AEAB31

analogous

#3172AE #3134AE #6C31AE

triadic

#3134AE #AE3134 #34AE31

tetradic

#3134AE #AE3172 #AEAB31 #31AE6C

square

#3134AE #AE3172 #AEAB31 #31AE6C

split-complementary

#3134AE #AE6C31 #72AE31

monochromatic

#16174E #24267E #3134AE #4F52CD #7F81DB

Accessibility & contrast

On white

9.40

#3134AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#3134AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3134AE

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3134AE	#FFFFFF	#000000	##FFFFFF
##3134AE	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB2

Deuteranopia (green-blind)

#0040AC

Tritanopia (blue-blind)

#00566D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3134ae;
/* rgb */ color: rgb(49, 52, 174);
/* oklch */ color: oklch(41.2% 0.188 273.4);

Tailwind

colors: {
  custom: {
    50: '#7c6cc7',
    500: '#3134ae',
    950: '#000000',
  },
}

SCSS

$custom: #3134ae;
$custom-light: #7c6cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3134ae",
  "rgb": {
    "r": 49,
    "g": 52,
    "b": 174
  },
  "hsl": {
    "h": 238.56,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.41151,
    "c": 0.18843,
    "h": 273.4
  },
  "luminance": 0.06165
}

Semantic roles & 50–950 ramp

primary

#3134AE

secondary

#C4C277

accent

#DC48DF

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3134AE

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

Preview Lab → · Contrast checker → · Palette generator →