#3C7ED8#3C7ED8

#3C7ED8 is a mid, vivid cyan. Relative luminance 0.208; OKLCH L 59.5% C 0.153 H 257.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3C7ED8
RGB	rgb(60, 126, 216)
HSL	hsl(215, 67%, 54%)
HSV	hsv(215, 72%, 85%)
CMYK	cmyk(72.2%, 41.7%, 0%, 15.3%)
CIE-LAB	lab(52.77, 9.23, -52.24)
CIE-LCH	lch(52.77, 53.05, 280.02°)
OKLab	oklab(59.54% -0.0346 -0.1493)
OKLCH	oklch(59.54% 0.153 257)
XYZ	xyz(21.7145, 20.8379, 67.8301)
Luminance	0.2084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7ED8 #D8963C

analogous

#3CCCD8 #3C7ED8 #483CD8

triadic

#3C7ED8 #D83C7E #7ED83C

tetradic

#3C7ED8 #D83CCC #D8963C #3CD848

square

#3C7ED8 #D83CCC #D8963C #3CD848

split-complementary

#3C7ED8 #D8483C #CCD83C

monochromatic

#1A4580 #2460B3 #3C7ED8 #6FA0E2 #A2C1EC

Accessibility & contrast

On white

4.06

#3C7ED8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#3C7ED8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7ED8

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7ED8	#FFFFFF	#000000	##000000
##3C7ED8	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5386DC

Deuteranopia (green-blind)

#3877D6

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3c7ed8;
/* rgb */ color: rgb(60, 126, 216);
/* oklch */ color: oklch(59.5% 0.153 257.0);

Tailwind

colors: {
  custom: {
    50: '#85a2e4',
    500: '#3c7ed8',
    950: '#000000',
  },
}

SCSS

$custom: #3c7ed8;
$custom-light: #85a2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7ed8",
  "rgb": {
    "r": 60,
    "g": 126,
    "b": 216
  },
  "hsl": {
    "h": 214.615,
    "s": 66.667,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59535,
    "c": 0.15324,
    "h": 257
  },
  "luminance": 0.2084
}

Semantic roles & 50–950 ramp

primary

#3C7ED8

secondary

#D9BD97

accent

#A13EEA

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0F16

muted

#7D7E84

Preview Lab

Preview with #3C7ED8

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

Preview Lab → · Contrast checker → · Palette generator →