#3C7FC4#3C7FC4

#3C7FC4 is a mid, vivid cyan. Relative luminance 0.201; OKLCH L 58.6% C 0.126 H 251.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3C7FC4
RGB	rgb(60, 127, 196)
HSL	hsl(210, 54%, 50%)
HSV	hsv(210, 69%, 77%)
CMYK	cmyk(69.4%, 35.2%, 0%, 23.1%)
CIE-LAB	lab(51.98, 1.46, -42.15)
CIE-LCH	lch(51.98, 42.18, 271.98°)
OKLab	oklab(58.56% -0.0402 -0.1197)
OKLCH	oklch(58.56% 0.126 251.4)
XYZ	xyz(19.4130, 20.1229, 55.0749)
Luminance	0.2013 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7FC4 #C4813C

analogous

#3CC3C4 #3C7FC4 #3D3CC4

triadic

#3C7FC4 #C43C7F #7FC43C

tetradic

#3C7FC4 #C43CC3 #C4813C #3CC43D

square

#3C7FC4 #C43CC3 #C4813C #3CC43D

split-complementary

#3C7FC4 #C43D3C #C3C43C

monochromatic

#1F4267 #2D6196 #3C7FC4 #6B9ED2 #9ABDE0

Accessibility & contrast

On white

4.18

#3C7FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#3C7FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7FC4

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7FC4	#FFFFFF	#000000	##000000
##3C7FC4	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6083C7

Deuteranopia (green-blind)

#4D76C3

Tritanopia (blue-blind)

#008F98

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3c7fc4;
/* rgb */ color: rgb(60, 127, 196);
/* oklch */ color: oklch(58.6% 0.126 251.4);

Tailwind

colors: {
  custom: {
    50: '#81a3d6',
    500: '#3c7fc4',
    950: '#000000',
  },
}

SCSS

$custom: #3c7fc4;
$custom-light: #81a3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7fc4",
  "rgb": {
    "r": 60,
    "g": 127,
    "b": 196
  },
  "hsl": {
    "h": 210.441,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58562,
    "c": 0.12629,
    "h": 251.4
  },
  "luminance": 0.20125
}

Semantic roles & 50–950 ramp

primary

#3C7FC4

secondary

#CCAE90

accent

#954BDD

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3C7FC4

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

Preview Lab → · Contrast checker → · Palette generator →