#3A49C8#3A49C8

#3A49C8 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.6% C 0.196 H 271.5°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#3A49C8
RGB	rgb(58, 73, 200)
HSL	hsl(234, 56%, 51%)
HSV	hsv(234, 71%, 78%)
CMYK	cmyk(71%, 63.5%, 0%, 21.6%)
CIE-LAB	lab(37.54, 36.69, -67.70)
CIE-LCH	lch(37.54, 77.00, 298.45°)
OKLab	oklab(47.62% 0.005 -0.1956)
OKLCH	oklch(47.62% 0.196 271.5)
XYZ	xyz(14.5493, 9.8333, 55.7636)
Luminance	0.0984 (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

#3A49C8 #C8B93A

analogous

#3A90C8 #3A49C8 #723AC8

triadic

#3A49C8 #C83A49 #49C83A

tetradic

#3A49C8 #C83A90 #C8B93A #3AC872

square

#3A49C8 #C83A90 #C8B93A #3AC872

split-complementary

#3A49C8 #C8723A #90C83A

monochromatic

#1E266A #2B379A #3A49C8 #6A75D5 #9AA1E3

Accessibility & contrast

On white

7.08

#3A49C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3A49C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A49C8

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A49C8	#FFFFFF	#000000	##FFFFFF
##3A49C8	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCC

Deuteranopia (green-blind)

#0052C6

Tritanopia (blue-blind)

#006A82

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3a49c8;
/* rgb */ color: rgb(58, 73, 200);
/* oklch */ color: oklch(47.6% 0.196 271.5);

Tailwind

colors: {
  custom: {
    50: '#837cda',
    500: '#3a49c8',
    950: '#000000',
  },
}

SCSS

$custom: #3a49c8;
$custom-light: #837cda;
$custom-dark: #000000;

JSON

{
  "hex": "#3a49c8",
  "rgb": {
    "r": 58,
    "g": 73,
    "b": 200
  },
  "hsl": {
    "h": 233.662,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47623,
    "c": 0.19562,
    "h": 271.5
  },
  "luminance": 0.09835
}

Semantic roles & 50–950 ramp

primary

#3A49C8

secondary

#CEC88F

accent

#D048E0

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3A49C8

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

Preview Lab → · Contrast checker → · Palette generator →