#3A4CAE#3A4CAE

#3A4CAE is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.0% C 0.157 H 271.0°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#3A4CAE
RGB	rgb(58, 76, 174)
HSL	hsl(231, 50%, 45%)
HSV	hsv(231, 67%, 68%)
CMYK	cmyk(66.7%, 56.3%, 0%, 31.8%)
CIE-LAB	lab(36.22, 25.51, -54.58)
CIE-LCH	lch(36.22, 60.25, 295.05°)
OKLab	oklab(46% 0.0029 -0.157)
OKLCH	oklch(46% 0.157 271)
XYZ	xyz(11.9668, 9.1233, 41.1665)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4CAE #AE9C3A

analogous

#3A86AE #3A4CAE #623AAE

triadic

#3A4CAE #AE3A4C #4CAE3A

tetradic

#3A4CAE #AE3A86 #AE9C3A #3AAE62

square

#3A4CAE #AE3A86 #AE9C3A #3AAE62

split-complementary

#3A4CAE #AE623A #86AE3A

monochromatic

#1B2452 #2B3880 #3A4CAE #5C6DC9 #8A96D8

Accessibility & contrast

On white

7.43

#3A4CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#3A4CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4CAE

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4CAE	#FFFFFF	#000000	##FFFFFF
##3A4CAE	1.00	7.43	2.82	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#0050AC

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3a4cae;
/* rgb */ color: rgb(58, 76, 174);
/* oklch */ color: oklch(46.0% 0.157 271.0);

Tailwind

colors: {
  custom: {
    50: '#7e7dc7',
    500: '#3a4cae',
    950: '#000000',
  },
}

SCSS

$custom: #3a4cae;
$custom-light: #7e7dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4cae",
  "rgb": {
    "r": 58,
    "g": 76,
    "b": 174
  },
  "hsl": {
    "h": 230.69,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.45997,
    "c": 0.15703,
    "h": 271
  },
  "luminance": 0.09124
}

Semantic roles & 50–950 ramp

primary

#3A4CAE

secondary

#C2B881

accent

#C44EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3A4CAE

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

Preview Lab → · Contrast checker → · Palette generator →