#3C84B2#3C84B2

#3C84B2 is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.8% C 0.101 H 239.7°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#3C84B2
RGB	rgb(60, 132, 178)
HSL	hsl(203, 50%, 47%)
HSV	hsv(203, 66%, 70%)
CMYK	cmyk(66.3%, 25.8%, 0%, 30.2%)
CIE-LAB	lab(52.59, -7.74, -30.87)
CIE-LCH	lch(52.59, 31.83, 255.92°)
OKLab	oklab(58.77% -0.0508 -0.0868)
OKLCH	oklch(58.77% 0.101 239.7)
XYZ	xyz(18.1475, 20.6757, 45.1453)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C84B2 #B26A3C

analogous

#3CB2A5 #3C84B2 #3C49B2

triadic

#3C84B2 #B23C84 #84B23C

tetradic

#3C84B2 #A53CB2 #B26A3C #49B23C

square

#3C84B2 #A53CB2 #B26A3C #49B23C

split-complementary

#3C84B2 #B23C49 #B2A53C

monochromatic

#1D4056 #2D6284 #3C84B2 #61A1CA #8FBCD9

Accessibility & contrast

On white

4.09

#3C84B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#3C84B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C84B2

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C84B2	#FFFFFF	#000000	##000000
##3C84B2	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F84B4

Deuteranopia (green-blind)

#5F78B1

Tritanopia (blue-blind)

#009094

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3c84b2;
/* rgb */ color: rgb(60, 132, 178);
/* oklch */ color: oklch(58.8% 0.101 239.7);

Tailwind

colors: {
  custom: {
    50: '#7ea7c9',
    500: '#3c84b2',
    950: '#000000',
  },
}

SCSS

$custom: #3c84b2;
$custom-light: #7ea7c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c84b2",
  "rgb": {
    "r": 60,
    "g": 132,
    "b": 178
  },
  "hsl": {
    "h": 203.39,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.58766,
    "c": 0.1006,
    "h": 239.7
  },
  "luminance": 0.20678
}

Semantic roles & 50–950 ramp

primary

#3C84B2

secondary

#C49E86

accent

#854FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3C84B2

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

Preview Lab → · Contrast checker → · Palette generator →