#3A4CC0#3A4CC0

#3A4CC0 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.5% C 0.182 H 271.0°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#3A4CC0
RGB	rgb(58, 76, 192)
HSL	hsl(232, 54%, 49%)
HSV	hsv(232, 70%, 75%)
CMYK	cmyk(69.8%, 60.4%, 0%, 24.7%)
CIE-LAB	lab(37.61, 31.96, -62.92)
CIE-LCH	lch(37.61, 70.57, 296.93°)
OKLab	oklab(47.47% 0.0031 -0.1815)
OKLCH	oklch(47.47% 0.182 271)
XYZ	xyz(13.8406, 9.8728, 51.0352)
Luminance	0.0987 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4CC0 #C0AE3A

analogous

#3A8FC0 #3A4CC0 #6B3AC0

triadic

#3A4CC0 #C03A4C #4CC03A

tetradic

#3A4CC0 #C03A8F #C0AE3A #3AC06B

square

#3A4CC0 #C03A8F #C0AE3A #3AC06B

split-complementary

#3A4CC0 #C06B3A #8FC03A

monochromatic

#1E2762 #2C3991 #3A4CC0 #6675D1 #959FDF

Accessibility & contrast

On white

7.06

#3A4CC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3A4CC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4CC0

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4CC0	#FFFFFF	#000000	##FFFFFF
##3A4CC0	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC4

Deuteranopia (green-blind)

#0053BE

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3a4cc0;
/* rgb */ color: rgb(58, 76, 192);
/* oklch */ color: oklch(47.5% 0.182 271.0);

Tailwind

colors: {
  custom: {
    50: '#817ed4',
    500: '#3a4cc0',
    950: '#000000',
  },
}

SCSS

$custom: #3a4cc0;
$custom-light: #817ed4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4cc0",
  "rgb": {
    "r": 58,
    "g": 76,
    "b": 192
  },
  "hsl": {
    "h": 231.94,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47471,
    "c": 0.18154,
    "h": 271
  },
  "luminance": 0.09874
}

Semantic roles & 50–950 ramp

primary

#3A4CC0

secondary

#CAC28B

accent

#C94BDD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3A4CC0

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

Preview Lab → · Contrast checker → · Palette generator →