#3C7BC1#3C7BC1

#3C7BC1 is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.5% C 0.126 H 252.9°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#3C7BC1
RGB	rgb(60, 123, 193)
HSL	hsl(212, 53%, 50%)
HSV	hsv(212, 69%, 76%)
CMYK	cmyk(68.9%, 36.3%, 0%, 24.3%)
CIE-LAB	lab(50.66, 2.81, -42.52)
CIE-LCH	lch(50.66, 42.62, 273.77°)
OKLab	oklab(57.48% -0.0371 -0.1208)
OKLCH	oklch(57.48% 0.126 252.9)
XYZ	xyz(18.5685, 18.9749, 53.1257)
Luminance	0.1898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7BC1 #C1823C

analogous

#3CBEC1 #3C7BC1 #403CC1

triadic

#3C7BC1 #C13C7B #7BC13C

tetradic

#3C7BC1 #C13CBE #C1823C #3CC140

square

#3C7BC1 #C13CBE #C1823C #3CC140

split-complementary

#3C7BC1 #C1403C #BEC13C

monochromatic

#1F3F64 #2D5D92 #3C7BC1 #6A9AD1 #98BADF

Accessibility & contrast

On white

4.38

#3C7BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#3C7BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7BC1

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7BC1	#FFFFFF	#000000	##000000
##3C7BC1	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7FC4

Deuteranopia (green-blind)

#4873C0

Tritanopia (blue-blind)

#008B95

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3c7bc1;
/* rgb */ color: rgb(60, 123, 193);
/* oklch */ color: oklch(57.5% 0.126 252.9);

Tailwind

colors: {
  custom: {
    50: '#80a0d4',
    500: '#3c7bc1',
    950: '#000000',
  },
}

SCSS

$custom: #3c7bc1;
$custom-light: #80a0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7bc1",
  "rgb": {
    "r": 60,
    "g": 123,
    "b": 193
  },
  "hsl": {
    "h": 211.579,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.5748,
    "c": 0.1264,
    "h": 252.9
  },
  "luminance": 0.18977
}

Semantic roles & 50–950 ramp

primary

#3C7BC1

secondary

#CBAE8E

accent

#984CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3C7BC1

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

Preview Lab → · Contrast checker → · Palette generator →