#3A46CA#3A46CA

#3A46CA is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.3% C 0.202 H 272.0°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#3A46CA
RGB	rgb(58, 70, 202)
HSL	hsl(235, 58%, 51%)
HSV	hsv(235, 71%, 79%)
CMYK	cmyk(71.3%, 65.3%, 0%, 20.8%)
CIE-LAB	lab(37.01, 39.24, -69.74)
CIE-LCH	lch(37.01, 80.02, 299.37°)
OKLab	oklab(47.29% 0.0069 -0.2015)
OKLCH	oklch(47.29% 0.202 272)
XYZ	xyz(14.5922, 9.5427, 56.9386)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A46CA #CABE3A

analogous

#3A8ECA #3A46CA #763ACA

triadic

#3A46CA #CA3A46 #46CA3A

tetradic

#3A46CA #CA3A8E #CABE3A #3ACA76

square

#3A46CA #CA3A8E #CABE3A #3ACA76

split-complementary

#3A46CA #CA763A #8ECA3A

monochromatic

#1D246C #2A349D #3A46CA #6A73D7 #9AA1E4

Accessibility & contrast

On white

7.22

#3A46CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#3A46CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A46CA

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A46CA	#FFFFFF	#000000	##FFFFFF
##3A46CA	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECE

Deuteranopia (green-blind)

#0050C8

Tritanopia (blue-blind)

#006982

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3a46ca;
/* rgb */ color: rgb(58, 70, 202);
/* oklch */ color: oklch(47.3% 0.202 272.0);

Tailwind

colors: {
  custom: {
    50: '#847adb',
    500: '#3a46ca',
    950: '#000000',
  },
}

SCSS

$custom: #3a46ca;
$custom-light: #847adb;
$custom-dark: #000000;

JSON

{
  "hex": "#3a46ca",
  "rgb": {
    "r": 58,
    "g": 70,
    "b": 202
  },
  "hsl": {
    "h": 235,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47286,
    "c": 0.20165,
    "h": 272
  },
  "luminance": 0.09544
}

Semantic roles & 50–950 ramp

primary

#3A46CA

secondary

#D0CA90

accent

#D447E1

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3A46CA

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

Preview Lab → · Contrast checker → · Palette generator →