#3A4697#3A4697

#3A4697 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.0% C 0.132 H 273.2°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#3A4697
RGB	rgb(58, 70, 151)
HSL	hsl(232, 44%, 41%)
HSV	hsv(232, 62%, 59%)
CMYK	cmyk(61.6%, 53.6%, 0%, 40.8%)
CIE-LAB	lab(32.95, 21.21, -46.07)
CIE-LCH	lch(32.95, 50.72, 294.73°)
OKLab	oklab(43.01% 0.0074 -0.132)
OKLCH	oklch(43.01% 0.132 273.2)
XYZ	xyz(9.5192, 7.5135, 30.2208)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4697 #978B3A

analogous

#3A7497 #3A4697 #5C3A97

triadic

#3A4697 #973A46 #46973A

tetradic

#3A4697 #973A74 #978B3A #3A975C

square

#3A4697 #973A74 #978B3A #3A975C

split-complementary

#3A4697 #975C3A #74973A

monochromatic

#181D3F #29326B #3A4697 #5260BC #7E88CD

Accessibility & contrast

On white

8.39

#3A4697 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#3A4697 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4697

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4697	#FFFFFF	#000000	##FFFFFF
##3A4697	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15529A

Deuteranopia (green-blind)

#004A95

Tritanopia (blue-blind)

#005967

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3a4697;
/* rgb */ color: rgb(58, 70, 151);
/* oklch */ color: oklch(43.0% 0.132 273.2);

Tailwind

colors: {
  custom: {
    50: '#7979b6',
    500: '#3a4697',
    950: '#000000',
  },
}

SCSS

$custom: #3a4697;
$custom-light: #7979b6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4697",
  "rgb": {
    "r": 58,
    "g": 70,
    "b": 151
  },
  "hsl": {
    "h": 232.258,
    "s": 44.498,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43011,
    "c": 0.13223,
    "h": 273.2
  },
  "luminance": 0.07514
}

Semantic roles & 50–950 ramp

primary

#3A4697

secondary

#B7AF76

accent

#C454D4

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #3A4697

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

Preview Lab → · Contrast checker → · Palette generator →