#3C84BC#3C84BC

#3C84BC is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.3% C 0.112 H 244.9°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#3C84BC
RGB	rgb(60, 132, 188)
HSL	hsl(206, 52%, 49%)
HSV	hsv(206, 68%, 74%)
CMYK	cmyk(68.1%, 29.8%, 0%, 26.3%)
CIE-LAB	lab(53.05, -4.31, -35.89)
CIE-LCH	lch(53.05, 36.15, 263.15°)
OKLab	oklab(59.28% -0.0475 -0.1014)
OKLCH	oklch(59.28% 0.112 244.9)
XYZ	xyz(19.1884, 21.0920, 50.6271)
Luminance	0.2109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C84BC #BC743C

analogous

#3CBCB4 #3C84BC #3C44BC

triadic

#3C84BC #BC3C84 #84BC3C

tetradic

#3C84BC #B43CBC #BC743C #44BC3C

square

#3C84BC #B43CBC #BC743C #44BC3C

split-complementary

#3C84BC #BC3C44 #BCB43C

monochromatic

#1E435F #2D638E #3C84BC #67A1CE #95BEDD

Accessibility & contrast

On white

4.02

#3C84BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#3C84BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C84BC

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C84BC	#FFFFFF	#000000	##000000
##3C84BC	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B86BE

Deuteranopia (green-blind)

#5979BB

Tritanopia (blue-blind)

#009298

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3c84bc;
/* rgb */ color: rgb(60, 132, 188);
/* oklch */ color: oklch(59.3% 0.112 244.9);

Tailwind

colors: {
  custom: {
    50: '#80a7d0',
    500: '#3c84bc',
    950: '#000000',
  },
}

SCSS

$custom: #3c84bc;
$custom-light: #80a7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c84bc",
  "rgb": {
    "r": 60,
    "g": 132,
    "b": 188
  },
  "hsl": {
    "h": 206.25,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.59278,
    "c": 0.11198,
    "h": 244.9
  },
  "luminance": 0.21094
}

Semantic roles & 50–950 ramp

primary

#3C84BC

secondary

#C9A68B

accent

#8B4DDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3C84BC

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

Preview Lab → · Contrast checker → · Palette generator →