#3994C8#3994C8

#3994C8 is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.5% C 0.115 H 237.8°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#3994C8
RGB	rgb(57, 148, 200)
HSL	hsl(202, 57%, 50%)
HSV	hsv(202, 72%, 78%)
CMYK	cmyk(71.5%, 26%, 0%, 21.6%)
CIE-LAB	lab(58.24, -9.80, -34.58)
CIE-LCH	lch(58.24, 35.94, 254.18°)
OKLab	oklab(63.54% -0.0615 -0.0975)
OKLCH	oklch(63.54% 0.115 237.8)
XYZ	xyz(22.6985, 26.2172, 58.4965)
Luminance	0.2622 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3994C8 #C86D39

analogous

#39C8B4 #3994C8 #394CC8

triadic

#3994C8 #C83994 #94C839

tetradic

#3994C8 #B439C8 #C86D39 #4CC839

square

#3994C8 #B439C8 #C86D39 #4CC839

split-complementary

#3994C8 #C8394C #C8B439

monochromatic

#1D4E69 #2B7199 #3994C8 #69AED5 #99C8E3

Accessibility & contrast

On white

3.36

#3994C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#3994C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3994C8

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3994C8	#FFFFFF	#000000	##000000
##3994C8	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B94CA

Deuteranopia (green-blind)

#6886C7

Tritanopia (blue-blind)

#00A1A6

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3994c8;
/* rgb */ color: rgb(57, 148, 200);
/* oklch */ color: oklch(63.5% 0.115 237.8);

Tailwind

colors: {
  custom: {
    50: '#81b3d9',
    500: '#3994c8',
    950: '#000000',
  },
}

SCSS

$custom: #3994c8;
$custom-light: #81b3d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3994c8",
  "rgb": {
    "r": 57,
    "g": 148,
    "b": 200
  },
  "hsl": {
    "h": 201.818,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.63543,
    "c": 0.11525,
    "h": 237.8
  },
  "luminance": 0.2622
}

Semantic roles & 50–950 ramp

primary

#3994C8

secondary

#CEA68F

accent

#7F48E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3994C8

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

Preview Lab → · Contrast checker → · Palette generator →