#3A48DC#3A48DC

#3A48DC is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.3% C 0.222 H 271.1°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#3A48DC
RGB	rgb(58, 72, 220)
HSL	hsl(235, 70%, 55%)
HSV	hsv(235, 74%, 86%)
CMYK	cmyk(73.6%, 67.3%, 0%, 13.7%)
CIE-LAB	lab(39.07, 44.21, -76.73)
CIE-LCH	lch(39.07, 88.55, 299.95°)
OKLab	oklab(49.28% 0.0041 -0.222)
OKLCH	oklch(49.28% 0.222 271.1)
XYZ	xyz(16.9762, 10.6998, 68.8669)
Luminance	0.1070 (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

#3A48DC #DCCE3A

analogous

#3A99DC #3A48DC #7D3ADC

triadic

#3A48DC #DC3A48 #48DC3A

tetradic

#3A48DC #DC3A99 #DCCE3A #3ADC7D

square

#3A48DC #DC3A99 #DCCE3A #3ADC7D

split-complementary

#3A48DC #DC7D3A #99DC3A

monochromatic

#172184 #212EB8 #3A48DC #6E78E5 #A2A9EE

Accessibility & contrast

On white

6.69

#3A48DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#3A48DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A48DC

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A48DC	#FFFFFF	#000000	##FFFFFF
##3A48DC	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E1

Deuteranopia (green-blind)

#0054D9

Tritanopia (blue-blind)

#00708C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3a48dc;
/* rgb */ color: rgb(58, 72, 220);
/* oklch */ color: oklch(49.3% 0.222 271.1);

Tailwind

colors: {
  custom: {
    50: '#887be8',
    500: '#3a48dc',
    950: '#000000',
  },
}

SCSS

$custom: #3a48dc;
$custom-light: #887be8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a48dc",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 220
  },
  "hsl": {
    "h": 234.815,
    "s": 69.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49277,
    "c": 0.22202,
    "h": 271.1
  },
  "luminance": 0.10702
}

Semantic roles & 50–950 ramp

primary

#3A48DC

secondary

#DBD597

accent

#DD3BED

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3A48DC

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

Preview Lab → · Contrast checker → · Palette generator →