#3141A2#3141A2

#3141A2 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.3% C 0.157 H 271.0°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#3141A2
RGB	rgb(49, 65, 162)
HSL	hsl(232, 54%, 41%)
HSV	hsv(232, 70%, 64%)
CMYK	cmyk(69.8%, 59.9%, 0%, 36.5%)
CIE-LAB	lab(31.90, 27.00, -54.45)
CIE-LCH	lch(31.90, 60.77, 296.38°)
OKLab	oklab(42.35% 0.0026 -0.1569)
OKLCH	oklch(42.35% 0.157 271)
XYZ	xyz(9.6763, 7.0413, 35.0246)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3141A2 #A29231

analogous

#317AA2 #3141A2 #5A31A2

triadic

#3141A2 #A23141 #41A231

tetradic

#3141A2 #A2317A #A29231 #31A25A

square

#3141A2 #A2317A #A29231 #31A25A

split-complementary

#3141A2 #A25A31 #7AA231

monochromatic

#151B44 #232E73 #3141A2 #485AC8 #7785D6

Accessibility & contrast

On white

8.72

#3141A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#3141A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3141A2

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3141A2	#FFFFFF	#000000	##FFFFFF
##3141A2	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A5

Deuteranopia (green-blind)

#0046A0

Tritanopia (blue-blind)

#00596B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3141a2;
/* rgb */ color: rgb(49, 65, 162);
/* oklch */ color: oklch(42.3% 0.157 271.0);

Tailwind

colors: {
  custom: {
    50: '#7875be',
    500: '#3141a2',
    950: '#000000',
  },
}

SCSS

$custom: #3141a2;
$custom-light: #7875be;
$custom-dark: #000000;

JSON

{
  "hex": "#3141a2",
  "rgb": {
    "r": 49,
    "g": 65,
    "b": 162
  },
  "hsl": {
    "h": 231.504,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.42345,
    "c": 0.15697,
    "h": 271
  },
  "luminance": 0.07042
}

Semantic roles & 50–950 ramp

primary

#3141A2

secondary

#BEB371

accent

#C84BDD

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #3141A2

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

Preview Lab → · Contrast checker → · Palette generator →