#3A48C3#3A48C3

#3A48C3 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.0% C 0.190 H 271.8°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#3A48C3
RGB	rgb(58, 72, 195)
HSL	hsl(234, 54%, 50%)
HSV	hsv(234, 70%, 76%)
CMYK	cmyk(70.3%, 63.1%, 0%, 23.5%)
CIE-LAB	lab(36.88, 35.56, -65.87)
CIE-LCH	lch(36.88, 74.86, 298.36°)
OKLab	oklab(47.01% 0.006 -0.1902)
OKLCH	oklch(47.01% 0.19 271.8)
XYZ	xyz(13.9093, 9.4730, 52.7146)
Luminance	0.0947 (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

#3A48C3 #C3B53A

analogous

#3A8CC3 #3A48C3 #713AC3

triadic

#3A48C3 #C33A48 #48C33A

tetradic

#3A48C3 #C33A8C #C3B53A #3AC371

square

#3A48C3 #C33A8C #C3B53A #3AC371

split-complementary

#3A48C3 #C3713A #8CC33A

monochromatic

#1E2565 #2C3794 #3A48C3 #6873D2 #979FE0

Accessibility & contrast

On white

7.25

#3A48C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#3A48C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A48C3

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A48C3	#FFFFFF	#000000	##FFFFFF
##3A48C3	1.00	7.25	2.89	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC7

Deuteranopia (green-blind)

#0051C1

Tritanopia (blue-blind)

#00687F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3a48c3;
/* rgb */ color: rgb(58, 72, 195);
/* oklch */ color: oklch(47.0% 0.190 271.8);

Tailwind

colors: {
  custom: {
    50: '#827bd6',
    500: '#3a48c3',
    950: '#000000',
  },
}

SCSS

$custom: #3a48c3;
$custom-light: #827bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a48c3",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 195
  },
  "hsl": {
    "h": 233.869,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47006,
    "c": 0.19029,
    "h": 271.8
  },
  "luminance": 0.09474
}

Semantic roles & 50–950 ramp

primary

#3A48C3

secondary

#CCC58D

accent

#CE4ADE

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3A48C3

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

Preview Lab → · Contrast checker → · Palette generator →