#3A50DC#3A50DC

#3A50DC is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 50.6% C 0.213 H 269.9°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#3A50DC
RGB	rgb(58, 80, 220)
HSL	hsl(232, 70%, 55%)
HSV	hsv(232, 74%, 86%)
CMYK	cmyk(73.6%, 63.6%, 0%, 13.7%)
CIE-LAB	lab(40.90, 39.34, -73.73)
CIE-LCH	lch(40.90, 83.56, 298.08°)
OKLab	oklab(50.61% -0.0005 -0.2131)
OKLCH	oklch(50.61% 0.213 269.9)
XYZ	xyz(17.5274, 11.8023, 69.0506)
Luminance	0.1180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A50DC #DCC63A

analogous

#3AA1DC #3A50DC #753ADC

triadic

#3A50DC #DC3A50 #50DC3A

tetradic

#3A50DC #DC3AA1 #DCC63A #3ADC75

square

#3A50DC #DC3AA1 #DCC63A #3ADC75

split-complementary

#3A50DC #DC753A #A1DC3A

monochromatic

#172684 #2135B8 #3A50DC #6E7EE5 #A2ACEE

Accessibility & contrast

On white

6.25

#3A50DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#3A50DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A50DC

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A50DC	#FFFFFF	#000000	##FFFFFF
##3A50DC	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E0

Deuteranopia (green-blind)

#0059D9

Tritanopia (blue-blind)

#00758F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3a50dc;
/* rgb */ color: rgb(58, 80, 220);
/* oklch */ color: oklch(50.6% 0.213 269.9);

Tailwind

colors: {
  custom: {
    50: '#8781e8',
    500: '#3a50dc',
    950: '#000000',
  },
}

SCSS

$custom: #3a50dc;
$custom-light: #8781e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a50dc",
  "rgb": {
    "r": 58,
    "g": 80,
    "b": 220
  },
  "hsl": {
    "h": 231.852,
    "s": 69.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.50612,
    "c": 0.21315,
    "h": 269.9
  },
  "luminance": 0.11804
}

Semantic roles & 50–950 ramp

primary

#3A50DC

secondary

#DBD297

accent

#D53BED

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #3A50DC

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

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