#3C7ACB#3C7ACB

#3C7ACB is a mid, vivid cyan. Relative luminance 0.192; OKLCH L 57.9% C 0.141 H 256.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#3C7ACB
RGB	rgb(60, 122, 203)
HSL	hsl(214, 58%, 52%)
HSV	hsv(214, 70%, 80%)
CMYK	cmyk(70.4%, 39.9%, 0%, 20.4%)
CIE-LAB	lab(50.91, 7.00, -47.84)
CIE-LCH	lch(50.91, 48.35, 278.32°)
OKLab	oklab(57.85% -0.0337 -0.1364)
OKLCH	oklch(57.85% 0.141 256.1)
XYZ	xyz(19.5986, 19.1894, 59.1594)
Luminance	0.1919 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7ACB #CB8D3C

analogous

#3CC2CB #3C7ACB #463CCB

triadic

#3C7ACB #CB3C7A #7ACB3C

tetradic

#3C7ACB #CB3CC2 #CB8D3C #3CCB46

square

#3C7ACB #CB3CC2 #CB8D3C #3CCB46

split-complementary

#3C7ACB #CB463C #C2CB3C

monochromatic

#1E416F #2A5D9F #3C7ACB #6C9BD8 #9DBCE5

Accessibility & contrast

On white

4.34

#3C7ACB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#3C7ACB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7ACB

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7ACB	#FFFFFF	#000000	##000000
##3C7ACB	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5480CE

Deuteranopia (green-blind)

#3E73C9

Tritanopia (blue-blind)

#008D98

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3c7acb;
/* rgb */ color: rgb(60, 122, 203);
/* oklch */ color: oklch(57.9% 0.141 256.1);

Tailwind

colors: {
  custom: {
    50: '#829fdb',
    500: '#3c7acb',
    950: '#000000',
  },
}

SCSS

$custom: #3c7acb;
$custom-light: #829fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7acb",
  "rgb": {
    "r": 60,
    "g": 122,
    "b": 203
  },
  "hsl": {
    "h": 213.986,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5785,
    "c": 0.14054,
    "h": 256.1
  },
  "luminance": 0.19192
}

Semantic roles & 50–950 ramp

primary

#3C7ACB

secondary

#D1B692

accent

#9E47E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3C7ACB

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

Preview Lab → · Contrast checker → · Palette generator →