#3A49DC#3A49DC

#3A49DC is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.4% C 0.221 H 270.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#3A49DC
RGB	rgb(58, 73, 220)
HSL	hsl(234, 70%, 55%)
HSV	hsv(234, 74%, 86%)
CMYK	cmyk(73.6%, 66.8%, 0%, 13.7%)
CIE-LAB	lab(39.29, 43.61, -76.36)
CIE-LCH	lch(39.29, 87.94, 299.73°)
OKLab	oklab(49.44% 0.0036 -0.2209)
OKLCH	oklch(49.44% 0.221 270.9)
XYZ	xyz(17.0413, 10.8301, 68.8886)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A49DC #DCCD3A

analogous

#3A9ADC #3A49DC #7C3ADC

triadic

#3A49DC #DC3A49 #49DC3A

tetradic

#3A49DC #DC3A9A #DCCD3A #3ADC7C

square

#3A49DC #DC3A9A #DCCD3A #3ADC7C

split-complementary

#3A49DC #DC7C3A #9ADC3A

monochromatic

#172284 #212FB8 #3A49DC #6E79E5 #A2A9EE

Accessibility & contrast

On white

6.63

#3A49DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#3A49DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A49DC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A49DC	#FFFFFF	#000000	##FFFFFF
##3A49DC	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E1

Deuteranopia (green-blind)

#0055D9

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3a49dc;
/* rgb */ color: rgb(58, 73, 220);
/* oklch */ color: oklch(49.4% 0.221 270.9);

Tailwind

colors: {
  custom: {
    50: '#887ce8',
    500: '#3a49dc',
    950: '#000000',
  },
}

SCSS

$custom: #3a49dc;
$custom-light: #887ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a49dc",
  "rgb": {
    "r": 58,
    "g": 73,
    "b": 220
  },
  "hsl": {
    "h": 234.444,
    "s": 69.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49438,
    "c": 0.22093,
    "h": 270.9
  },
  "luminance": 0.10832
}

Semantic roles & 50–950 ramp

primary

#3A49DC

secondary

#DBD597

accent

#DC3BED

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3A49DC

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

Preview Lab → · Contrast checker → · Palette generator →