#3C5EAD#3C5EAD

#3C5EAD is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.132 H 264.6°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#3C5EAD
RGB	rgb(60, 94, 173)
HSL	hsl(222, 48%, 46%)
HSV	hsv(222, 65%, 68%)
CMYK	cmyk(65.3%, 45.7%, 0%, 32.2%)
CIE-LAB	lab(41.19, 13.78, -45.98)
CIE-LCH	lch(41.19, 48.00, 286.68°)
OKLab	oklab(49.77% -0.0125 -0.1314)
OKLCH	oklch(49.77% 0.132 264.6)
XYZ	xyz(13.4064, 11.9819, 41.1333)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C5EAD #AD8B3C

analogous

#3C96AD #3C5EAD #523CAD

triadic

#3C5EAD #AD3C5E #5EAD3C

tetradic

#3C5EAD #AD3C96 #AD8B3C #3CAD52

square

#3C5EAD #AD3C96 #AD8B3C #3CAD52

split-complementary

#3C5EAD #AD523C #96AD3C

monochromatic

#1C2D52 #2C4580 #3C5EAD #5F7EC7 #8CA3D7

Accessibility & contrast

On white

6.18

#3C5EAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#3C5EAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C5EAD

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C5EAD	#FFFFFF	#000000	##FFFFFF
##3C5EAD	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3867B0

Deuteranopia (green-blind)

#245CAB

Tritanopia (blue-blind)

#00707D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3c5ead;
/* rgb */ color: rgb(60, 94, 173);
/* oklch */ color: oklch(49.8% 0.132 264.6);

Tailwind

colors: {
  custom: {
    50: '#7d8bc6',
    500: '#3c5ead',
    950: '#000000',
  },
}

SCSS

$custom: #3c5ead;
$custom-light: #7d8bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c5ead",
  "rgb": {
    "r": 60,
    "g": 94,
    "b": 173
  },
  "hsl": {
    "h": 221.947,
    "s": 48.498,
    "l": 45.686
  },
  "oklch": {
    "l": 0.49771,
    "c": 0.13199,
    "h": 264.6
  },
  "luminance": 0.11983
}

Semantic roles & 50–950 ramp

primary

#3C5EAD

secondary

#C2AF83

accent

#AF50D8

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3C5EAD

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

Preview Lab → · Contrast checker → · Palette generator →