#3C94DB#3C94DB

#3C94DB is a light, vivid cyan. Relative luminance 0.273; OKLCH L 64.6% C 0.135 H 246.5°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#3C94DB
RGB	rgb(60, 148, 219)
HSL	hsl(207, 69%, 55%)
HSV	hsv(207, 73%, 86%)
CMYK	cmyk(72.6%, 32.4%, 0%, 14.1%)
CIE-LAB	lab(59.21, -2.81, -43.71)
CIE-LCH	lch(59.21, 43.80, 266.32°)
OKLab	oklab(64.62% -0.0539 -0.124)
OKLCH	oklch(64.62% 0.135 246.5)
XYZ	xyz(25.2347, 27.2521, 70.9343)
Luminance	0.2726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C94DB #DB833C

analogous

#3CDBD2 #3C94DB #3C45DB

triadic

#3C94DB #DB3C94 #94DB3C

tetradic

#3C94DB #D23CDB #DB833C #45DB3C

square

#3C94DB #D23CDB #DB833C #45DB3C

split-complementary

#3C94DB #DB3C45 #DBD23C

monochromatic

#185484 #2275B8 #3C94DB #70B0E5 #A3CDEE

Accessibility & contrast

On white

3.26

#3C94DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#3C94DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C94DB

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C94DB	#FFFFFF	#000000	##000000
##3C94DB	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DE

Deuteranopia (green-blind)

#5D88DA

Tritanopia (blue-blind)

#00A5AD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3c94db;
/* rgb */ color: rgb(60, 148, 219);
/* oklch */ color: oklch(64.6% 0.135 246.5);

Tailwind

colors: {
  custom: {
    50: '#85b3e6',
    500: '#3c94db',
    950: '#000000',
  },
}

SCSS

$custom: #3c94db;
$custom-light: #85b3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c94db",
  "rgb": {
    "r": 60,
    "g": 148,
    "b": 219
  },
  "hsl": {
    "h": 206.792,
    "s": 68.831,
    "l": 54.706
  },
  "oklch": {
    "l": 0.64619,
    "c": 0.13521,
    "h": 246.5
  },
  "luminance": 0.27255
}

Semantic roles & 50–950 ramp

primary

#3C94DB

secondary

#DBB698

accent

#8B3CEC

background

#F8FAFE

surface

#F0F5FC

border

#CBCFD5

text

#0C1116

muted

#7D8084

Preview Lab

Preview with #3C94DB

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

Preview Lab → · Contrast checker → · Palette generator →