#3C61D5#3C61D5

#3C61D5 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.3% C 0.183 H 266.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#3C61D5
RGB	rgb(60, 97, 213)
HSL	hsl(225, 65%, 54%)
HSV	hsv(225, 72%, 84%)
CMYK	cmyk(71.8%, 54.5%, 0%, 16.5%)
CIE-LAB	lab(44.68, 26.36, -63.56)
CIE-LCH	lch(44.68, 68.81, 292.52°)
OKLab	oklab(53.28% -0.0106 -0.1831)
OKLCH	oklch(53.28% 0.183 266.7)
XYZ	xyz(18.1442, 14.3122, 64.7442)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C61D5 #D5B03C

analogous

#3CADD5 #3C61D5 #633CD5

triadic

#3C61D5 #D53C61 #61D53C

tetradic

#3C61D5 #D53CAD #D5B03C #3CD563

square

#3C61D5 #D53CAD #D5B03C #3CD563

split-complementary

#3C61D5 #D5633C #ADD53C

monochromatic

#1B327C #2647AE #3C61D5 #6E8AE0 #A1B3EB

Accessibility & contrast

On white

5.44

#3C61D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#3C61D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C61D5

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C61D5	#FFFFFF	#000000	##FFFFFF
##3C61D5	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071D9

Deuteranopia (green-blind)

#0063D3

Tritanopia (blue-blind)

#007D91

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3c61d5;
/* rgb */ color: rgb(60, 97, 213);
/* oklch */ color: oklch(53.3% 0.183 266.7);

Tailwind

colors: {
  custom: {
    50: '#858de3',
    500: '#3c61d5',
    950: '#000000',
  },
}

SCSS

$custom: #3c61d5;
$custom-light: #858de3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c61d5",
  "rgb": {
    "r": 60,
    "g": 97,
    "b": 213
  },
  "hsl": {
    "h": 225.49,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.53278,
    "c": 0.18339,
    "h": 266.7
  },
  "luminance": 0.14314
}

Semantic roles & 50–950 ramp

primary

#3C61D5

secondary

#D7C796

accent

#BF40E8

background

#F8F8FE

surface

#F0F0FC

border

#CBCBD5

text

#0D0C15

muted

#7D7D84

Preview Lab

Preview with #3C61D5

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

Preview Lab → · Contrast checker → · Palette generator →