#3134A2#3134A2

#3134A2 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.0% C 0.173 H 274.1°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#3134A2
RGB	rgb(49, 52, 162)
HSL	hsl(238, 54%, 41%)
HSV	hsv(238, 70%, 64%)
CMYK	cmyk(69.8%, 67.9%, 0%, 36.5%)
CIE-LAB	lab(28.69, 35.40, -59.70)
CIE-LCH	lch(28.69, 69.41, 300.67°)
OKLab	oklab(39.98% 0.0125 -0.1725)
OKLCH	oklch(39.98% 0.173 274.1)
XYZ	xyz(9.0140, 5.7167, 34.8038)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3134A2 #A29F31

analogous

#316DA2 #3134A2 #6731A2

triadic

#3134A2 #A23134 #34A231

tetradic

#3134A2 #A2316D #A29F31 #31A267

square

#3134A2 #A2316D #A29F31 #31A267

split-complementary

#3134A2 #A26731 #6DA231

monochromatic

#151644 #232573 #3134A2 #484CC8 #777AD6

Accessibility & contrast

On white

9.80

#3134A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#3134A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3134A2

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3134A2	#FFFFFF	#000000	##FFFFFF
##3134A2	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A5

Deuteranopia (green-blind)

#003EA0

Tritanopia (blue-blind)

#005166

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3134a2;
/* rgb */ color: rgb(49, 52, 162);
/* oklch */ color: oklch(40.0% 0.173 274.1);

Tailwind

colors: {
  custom: {
    50: '#796cbf',
    500: '#3134a2',
    950: '#000000',
  },
}

SCSS

$custom: #3134a2;
$custom-light: #796cbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3134a2",
  "rgb": {
    "r": 49,
    "g": 52,
    "b": 162
  },
  "hsl": {
    "h": 238.407,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39984,
    "c": 0.17291,
    "h": 274.1
  },
  "luminance": 0.05718
}

Semantic roles & 50–950 ramp

primary

#3134A2

secondary

#BEBC71

accent

#D94BDD

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #3134A2

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

Preview Lab → · Contrast checker → · Palette generator →