#3C8BDC#3C8BDC

#3C8BDC is a light, vivid cyan. Relative luminance 0.246; OKLCH L 62.6% C 0.145 H 251.7°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#3C8BDC
RGB	rgb(60, 139, 220)
HSL	hsl(210, 70%, 55%)
HSV	hsv(210, 73%, 86%)
CMYK	cmyk(72.7%, 36.8%, 0%, 13.7%)
CIE-LAB	lab(56.67, 2.82, -48.28)
CIE-LCH	lch(56.67, 48.36, 273.34°)
OKLab	oklab(62.65% -0.0454 -0.1374)
OKLCH	oklch(62.65% 0.145 251.7)
XYZ	xyz(24.0095, 24.5905, 71.1773)
Luminance	0.2459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C8BDC #DC8D3C

analogous

#3CDBDC #3C8BDC #3D3CDC

triadic

#3C8BDC #DC3C8B #8BDC3C

tetradic

#3C8BDC #DC3CDB #DC8D3C #3CDC3D

square

#3C8BDC #DC3CDB #DC8D3C #3CDC3D

split-complementary

#3C8BDC #DC3D3C #DBDC3C

monochromatic

#184E86 #216CBA #3C8BDC #70AAE5 #A4C9EF

Accessibility & contrast

On white

3.55

#3C8BDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#3C8BDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8BDC

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C8BDC	#FFFFFF	#000000	##000000
##3C8BDC	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6690DF

Deuteranopia (green-blind)

#4E81DA

Tritanopia (blue-blind)

#009EA9

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3c8bdc;
/* rgb */ color: rgb(60, 139, 220);
/* oklch */ color: oklch(62.6% 0.145 251.7);

Tailwind

colors: {
  custom: {
    50: '#85ace7',
    500: '#3c8bdc',
    950: '#000000',
  },
}

SCSS

$custom: #3c8bdc;
$custom-light: #85ace7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c8bdc",
  "rgb": {
    "r": 60,
    "g": 139,
    "b": 220
  },
  "hsl": {
    "h": 210.375,
    "s": 69.565,
    "l": 54.902
  },
  "oklch": {
    "l": 0.62646,
    "c": 0.14475,
    "h": 251.7
  },
  "luminance": 0.24593
}

Semantic roles & 50–950 ramp

primary

#3C8BDC

secondary

#DCBA98

accent

#953BEC

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0D1016

muted

#7D7F84

Preview Lab

Preview with #3C8BDC

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

Preview Lab → · Contrast checker → · Palette generator →