#3A6CCD#3A6CCD

#3A6CCD is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.9% C 0.160 H 262.0°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#3A6CCD
RGB	rgb(58, 108, 205)
HSL	hsl(220, 60%, 52%)
HSV	hsv(220, 72%, 80%)
CMYK	cmyk(71.7%, 47.3%, 0%, 19.6%)
CIE-LAB	lab(47.01, 16.17, -55.22)
CIE-LCH	lch(47.01, 57.54, 286.32°)
OKLab	oklab(54.86% -0.0222 -0.1584)
OKLCH	oklch(54.86% 0.16 262)
XYZ	xyz(18.1230, 16.0305, 59.8848)
Luminance	0.1603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6CCD #CD9B3A

analogous

#3AB6CD #3A6CCD #523ACD

triadic

#3A6CCD #CD3A6C #6CCD3A

tetradic

#3A6CCD #CD3AB6 #CD9B3A #3ACD52

square

#3A6CCD #CD3AB6 #CD9B3A #3ACD52

split-complementary

#3A6CCD #CD523A #B6CD3A

monochromatic

#1C3970 #2952A1 #3A6CCD #6B90D9 #9CB5E6

Accessibility & contrast

On white

4.99

#3A6CCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#3A6CCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6CCD

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6CCD	#FFFFFF	#000000	##FFFFFF
##3A6CCD	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3877D1

Deuteranopia (green-blind)

#1169CB

Tritanopia (blue-blind)

#008392

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3a6ccd;
/* rgb */ color: rgb(58, 108, 205);
/* oklch */ color: oklch(54.9% 0.160 262.0);

Tailwind

colors: {
  custom: {
    50: '#8295dd',
    500: '#3a6ccd',
    950: '#000000',
  },
}

SCSS

$custom: #3a6ccd;
$custom-light: #8295dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6ccd",
  "rgb": {
    "r": 58,
    "g": 108,
    "b": 205
  },
  "hsl": {
    "h": 219.592,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5486,
    "c": 0.15992,
    "h": 262
  },
  "luminance": 0.16032
}

Semantic roles & 50–950 ramp

primary

#3A6CCD

secondary

#D2BC91

accent

#AD45E3

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3A6CCD

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

Preview Lab → · Contrast checker → · Palette generator →