#3C76CA#3C76CA

#3C76CA is a mid, vivid blue. Relative luminance 0.182; OKLCH L 56.9% C 0.144 H 257.9°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3C76CA
RGB	rgb(60, 118, 202)
HSL	hsl(215, 57%, 51%)
HSV	hsv(215, 70%, 79%)
CMYK	cmyk(70.3%, 41.6%, 0%, 20.8%)
CIE-LAB	lab(49.71, 9.10, -49.17)
CIE-LCH	lch(49.71, 50.01, 280.48°)
OKLab	oklab(56.9% -0.0302 -0.1404)
OKLCH	oklch(56.9% 0.144 257.9)
XYZ	xyz(18.9987, 18.1798, 58.3734)
Luminance	0.1818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C76CA #CA903C

analogous

#3CBDCA #3C76CA #493CCA

triadic

#3C76CA #CA3C76 #76CA3C

tetradic

#3C76CA #CA3CBD #CA903C #3CCA49

square

#3C76CA #CA3CBD #CA903C #3CCA49

split-complementary

#3C76CA #CA493C #BDCA3C

monochromatic

#1E3E6E #2B5A9E #3C76CA #6C98D7 #9CBAE4

Accessibility & contrast

On white

4.53

#3C76CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#3C76CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C76CA

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C76CA	#FFFFFF	#000000	##000000
##3C76CA	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7DCD

Deuteranopia (green-blind)

#3770C8

Tritanopia (blue-blind)

#008A96

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3c76ca;
/* rgb */ color: rgb(60, 118, 202);
/* oklch */ color: oklch(56.9% 0.144 257.9);

Tailwind

colors: {
  custom: {
    50: '#829dda',
    500: '#3c76ca',
    950: '#000000',
  },
}

SCSS

$custom: #3c76ca;
$custom-light: #829dda;
$custom-dark: #000000;

JSON

{
  "hex": "#3c76ca",
  "rgb": {
    "r": 60,
    "g": 118,
    "b": 202
  },
  "hsl": {
    "h": 215.493,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56905,
    "c": 0.14362,
    "h": 257.9
  },
  "luminance": 0.18182
}

Semantic roles & 50–950 ramp

primary

#3C76CA

secondary

#D0B792

accent

#A247E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3C76CA

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

Preview Lab → · Contrast checker → · Palette generator →