#3134E2#3134E2

#3134E2 is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.6% C 0.251 H 270.6°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#3134E2
RGB	rgb(49, 52, 226)
HSL	hsl(239, 75%, 54%)
HSV	hsv(239, 78%, 89%)
CMYK	cmyk(78.3%, 77%, 0%, 11.4%)
CIE-LAB	lab(35.20, 56.64, -86.57)
CIE-LCH	lch(35.20, 103.45, 303.20°)
OKLab	oklab(46.57% 0.0025 -0.2507)
OKLCH	oklch(46.57% 0.251 270.6)
XYZ	xyz(16.2174, 8.5981, 72.7416)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3134E2 #E2DF31

analogous

#318DE2 #3134E2 #8731E2

triadic

#3134E2 #E23134 #34E231

tetradic

#3134E2 #E2318D #E2DF31 #31E287

square

#3134E2 #E2318D #E2DF31 #31E287

split-complementary

#3134E2 #E28731 #8DE231

monochromatic

#131586 #1A1DBB #3134E2 #6769EA #9C9EF1

Accessibility & contrast

On white

7.72

#3134E2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#3134E2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3134E2

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3134E2	#FFFFFF	#000000	##FFFFFF
##3134E2	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CE7

Deuteranopia (green-blind)

#004ADF

Tritanopia (blue-blind)

#00698A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3134e2;
/* rgb */ color: rgb(49, 52, 226);
/* oklch */ color: oklch(46.6% 0.251 270.6);

Tailwind

colors: {
  custom: {
    50: '#886fed',
    500: '#3134e2',
    950: '#000000',
  },
}

SCSS

$custom: #3134e2;
$custom-light: #886fed;
$custom-dark: #000000;

JSON

{
  "hex": "#3134e2",
  "rgb": {
    "r": 49,
    "g": 52,
    "b": 226
  },
  "hsl": {
    "h": 238.983,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.46565,
    "c": 0.25069,
    "h": 270.6
  },
  "luminance": 0.086
}

Semantic roles & 50–950 ramp

primary

#3134E2

secondary

#DDDC92

accent

#EF36F2

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0E0717

muted

#7E7A85

Preview Lab

Preview with #3134E2

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

Preview Lab → · Contrast checker → · Palette generator →