#3134C1#3134C1

#3134C1 is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.1% C 0.212 H 272.2°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#3134C1
RGB	rgb(49, 52, 193)
HSL	hsl(239, 60%, 47%)
HSV	hsv(239, 75%, 76%)
CMYK	cmyk(74.6%, 73.1%, 0%, 24.3%)
CIE-LAB	lab(31.71, 45.99, -73.21)
CIE-LCH	lch(31.71, 86.46, 302.14°)
OKLab	oklab(43.07% 0.0082 -0.2119)
OKLCH	oklch(43.07% 0.212 272.2)
XYZ	xyz(12.1170, 6.9579, 51.1462)
Luminance	0.0696 (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

#3134C1 #C1BE31

analogous

#317CC1 #3134C1 #7631C1

triadic

#3134C1 #C13134 #34C131

tetradic

#3134C1 #C1317C #C1BE31 #31C176

square

#3134C1 #C1317C #C1BE31 #31C176

split-complementary

#3134C1 #C17631 #7CC131

monochromatic

#181A5F #252790 #3134C1 #5A5DD5 #8B8DE2

Accessibility & contrast

On white

8.78

#3134C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#3134C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3134C1

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3134C1	#FFFFFF	#000000	##FFFFFF
##3134C1	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C5

Deuteranopia (green-blind)

#0044BE

Tritanopia (blue-blind)

#005D77

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3134c1;
/* rgb */ color: rgb(49, 52, 193);
/* oklch */ color: oklch(43.1% 0.212 272.2);

Tailwind

colors: {
  custom: {
    50: '#806dd5',
    500: '#3134c1',
    950: '#000000',
  },
}

SCSS

$custom: #3134c1;
$custom-light: #806dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3134c1",
  "rgb": {
    "r": 49,
    "g": 52,
    "b": 193
  },
  "hsl": {
    "h": 238.75,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.4307,
    "c": 0.21204,
    "h": 272.2
  },
  "luminance": 0.06959
}

Semantic roles & 50–950 ramp

primary

#3134C1

secondary

#CCCA82

accent

#DF45E3

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3134C1

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

Preview Lab → · Contrast checker → · Palette generator →