#3C7BCF#3C7BCF

#3C7BCF is a mid, vivid cyan. Relative luminance 0.196; OKLCH L 58.3% C 0.145 H 256.5°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#3C7BCF
RGB	rgb(60, 123, 207)
HSL	hsl(214, 60%, 52%)
HSV	hsv(214, 71%, 81%)
CMYK	cmyk(71%, 40.6%, 0%, 18.8%)
CIE-LAB	lab(51.42, 7.82, -49.31)
CIE-LCH	lch(51.42, 49.92, 279.01°)
OKLab	oklab(58.32% -0.0338 -0.1407)
OKLCH	oklch(58.32% 0.145 256.5)
XYZ	xyz(20.2048, 19.6294, 61.7434)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7BCF #CF903C

analogous

#3CC4CF #3C7BCF #473CCF

triadic

#3C7BCF #CF3C7B #7BCF3C

tetradic

#3C7BCF #CF3CC4 #CF903C #3CCF47

square

#3C7BCF #CF3CC4 #CF903C #3CCF47

split-complementary

#3C7BCF #CF473C #C4CF3C

monochromatic

#1D4274 #295EA5 #3C7BCF #6D9CDB #9EBDE7

Accessibility & contrast

On white

4.26

#3C7BCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#3C7BCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7BCF

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7BCF	#FFFFFF	#000000	##000000
##3C7BCF	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5382D2

Deuteranopia (green-blind)

#3C74CD

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3c7bcf;
/* rgb */ color: rgb(60, 123, 207);
/* oklch */ color: oklch(58.3% 0.145 256.5);

Tailwind

colors: {
  custom: {
    50: '#83a0de',
    500: '#3c7bcf',
    950: '#000000',
  },
}

SCSS

$custom: #3c7bcf;
$custom-light: #83a0de;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7bcf",
  "rgb": {
    "r": 60,
    "g": 123,
    "b": 207
  },
  "hsl": {
    "h": 214.286,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58317,
    "c": 0.14471,
    "h": 256.5
  },
  "luminance": 0.19632
}

Semantic roles & 50–950 ramp

primary

#3C7BCF

secondary

#D3B893

accent

#9F44E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3C7BCF

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

Preview Lab → · Contrast checker → · Palette generator →