#3C7DC8#3C7DC8

#3C7DC8 is a mid, vivid cyan. Relative luminance 0.198; OKLCH L 58.3% C 0.133 H 253.8°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3C7DC8
RGB	rgb(60, 125, 200)
HSL	hsl(212, 56%, 51%)
HSV	hsv(212, 70%, 78%)
CMYK	cmyk(70%, 37.5%, 0%, 21.6%)
CIE-LAB	lab(51.61, 4.09, -45.02)
CIE-LCH	lch(51.61, 45.21, 275.19°)
OKLab	oklab(58.34% -0.0373 -0.1281)
OKLCH	oklch(58.34% 0.133 253.8)
XYZ	xyz(19.6186, 19.7959, 57.4194)
Luminance	0.1980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7DC8 #C8873C

analogous

#3CC3C8 #3C7DC8 #413CC8

triadic

#3C7DC8 #C83C7D #7DC83C

tetradic

#3C7DC8 #C83CC3 #C8873C #3CC841

square

#3C7DC8 #C83CC3 #C8873C #3CC841

split-complementary

#3C7DC8 #C8413C #C3C83C

monochromatic

#1E426B #2C5F9B #3C7DC8 #6C9DD5 #9BBDE3

Accessibility & contrast

On white

4.23

#3C7DC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#3C7DC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7DC8

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7DC8	#FFFFFF	#000000	##000000
##3C7DC8	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B82CB

Deuteranopia (green-blind)

#4675C6

Tritanopia (blue-blind)

#008F99

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3c7dc8;
/* rgb */ color: rgb(60, 125, 200);
/* oklch */ color: oklch(58.3% 0.133 253.8);

Tailwind

colors: {
  custom: {
    50: '#82a2d9',
    500: '#3c7dc8',
    950: '#000000',
  },
}

SCSS

$custom: #3c7dc8;
$custom-light: #82a2d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7dc8",
  "rgb": {
    "r": 60,
    "g": 125,
    "b": 200
  },
  "hsl": {
    "h": 212.143,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58341,
    "c": 0.13344,
    "h": 253.8
  },
  "luminance": 0.19798
}

Semantic roles & 50–950 ramp

primary

#3C7DC8

secondary

#CFB291

accent

#9949DF

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0F14

muted

#7D7E83

Preview Lab

Preview with #3C7DC8

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

Preview Lab → · Contrast checker → · Palette generator →