#3A4ADC#3A4ADC

#3A4ADC is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.6% C 0.220 H 270.8°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A4ADC
RGB	rgb(58, 74, 220)
HSL	hsl(234, 70%, 55%)
HSV	hsv(234, 74%, 86%)
CMYK	cmyk(73.6%, 66.4%, 0%, 13.7%)
CIE-LAB	lab(39.52, 43.01, -75.99)
CIE-LCH	lch(39.52, 87.32, 299.51°)
OKLab	oklab(49.6% 0.003 -0.2198)
OKLCH	oklch(49.6% 0.22 270.8)
XYZ	xyz(17.1076, 10.9626, 68.9107)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4ADC #DCCC3A

analogous

#3A9BDC #3A4ADC #7B3ADC

triadic

#3A4ADC #DC3A4A #4ADC3A

tetradic

#3A4ADC #DC3A9B #DCCC3A #3ADC7B

square

#3A4ADC #DC3A9B #DCCC3A #3ADC7B

split-complementary

#3A4ADC #DC7B3A #9BDC3A

monochromatic

#172284 #2130B8 #3A4ADC #6E7AE5 #A2A9EE

Accessibility & contrast

On white

6.58

#3A4ADC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#3A4ADC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A4ADC

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4ADC	#FFFFFF	#000000	##FFFFFF
##3A4ADC	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E1

Deuteranopia (green-blind)

#0055D9

Tritanopia (blue-blind)

#00718D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3a4adc;
/* rgb */ color: rgb(58, 74, 220);
/* oklch */ color: oklch(49.6% 0.220 270.8);

Tailwind

colors: {
  custom: {
    50: '#887de8',
    500: '#3a4adc',
    950: '#000000',
  },
}

SCSS

$custom: #3a4adc;
$custom-light: #887de8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4adc",
  "rgb": {
    "r": 58,
    "g": 74,
    "b": 220
  },
  "hsl": {
    "h": 234.074,
    "s": 69.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49601,
    "c": 0.21984,
    "h": 270.8
  },
  "luminance": 0.10964
}

Semantic roles & 50–950 ramp

primary

#3A4ADC

secondary

#DBD497

accent

#DB3BED

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3A4ADC

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

Preview Lab → · Contrast checker → · Palette generator →