#3850AD#3850AD

#3850AD is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.6% C 0.151 H 268.9°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#3850AD
RGB	rgb(56, 80, 173)
HSL	hsl(228, 51%, 45%)
HSV	hsv(228, 68%, 68%)
CMYK	cmyk(67.6%, 53.8%, 0%, 32.2%)
CIE-LAB	lab(37.10, 22.21, -52.56)
CIE-LCH	lch(37.10, 57.07, 292.91°)
OKLab	oklab(46.61% -0.0028 -0.151)
OKLCH	oklch(46.61% 0.151 268.9)
XYZ	xyz(12.0398, 9.5941, 40.7444)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3850AD #AD9538

analogous

#388BAD #3850AD #5A38AD

triadic

#3850AD #AD3850 #50AD38

tetradic

#3850AD #AD388B #AD9538 #38AD5A

square

#3850AD #AD388B #AD9538 #38AD5A

split-complementary

#3850AD #AD5A38 #8BAD38

monochromatic

#1A2551 #293B7F #3850AD #5970C9 #8798D8

Accessibility & contrast

On white

7.19

#3850AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#3850AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3850AD

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3850AD	#FFFFFF	#000000	##FFFFFF
##3850AD	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5DB0

Deuteranopia (green-blind)

#0052AB

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3850ad;
/* rgb */ color: rgb(56, 80, 173);
/* oklch */ color: oklch(46.6% 0.151 268.9);

Tailwind

colors: {
  custom: {
    50: '#7c80c6',
    500: '#3850ad',
    950: '#000000',
  },
}

SCSS

$custom: #3850ad;
$custom-light: #7c80c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3850ad",
  "rgb": {
    "r": 56,
    "g": 80,
    "b": 173
  },
  "hsl": {
    "h": 227.692,
    "s": 51.092,
    "l": 44.902
  },
  "oklch": {
    "l": 0.46608,
    "c": 0.15108,
    "h": 268.9
  },
  "luminance": 0.09595
}

Semantic roles & 50–950 ramp

primary

#3850AD

secondary

#C2B47F

accent

#BE4DDB

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3850AD

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

Preview Lab → · Contrast checker → · Palette generator →