#3994AF#3994AF

#3994AF is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.4% C 0.094 H 221.0°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#3994AF
RGB	rgb(57, 148, 175)
HSL	hsl(194, 51%, 45%)
HSV	hsv(194, 67%, 69%)
CMYK	cmyk(67.4%, 15.4%, 0%, 31.4%)
CIE-LAB	lab(57.21, -18.12, -22.02)
CIE-LCH	lch(57.21, 28.52, 230.54°)
OKLab	oklab(62.38% -0.0706 -0.0614)
OKLCH	oklch(62.38% 0.094 221)
XYZ	xyz(20.0120, 25.1426, 44.3475)
Luminance	0.2515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3994AF #AF5439

analogous

#39AF8F #3994AF #3959AF

triadic

#3994AF #AF3994 #94AF39

tetradic

#3994AF #8F39AF #AF5439 #59AF39

square

#3994AF #8F39AF #AF5439 #59AF39

split-complementary

#3994AF #AF3959 #AF8F39

monochromatic

#1B4653 #2A6D81 #3994AF #5BB1CA #8AC7D9

Accessibility & contrast

On white

3.48

#3994AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#3994AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3994AF

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3994AF	#FFFFFF	#000000	##000000
##3994AF	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8490B0

Deuteranopia (green-blind)

#7384AF

Tritanopia (blue-blind)

#009D9D

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3994af;
/* rgb */ color: rgb(57, 148, 175);
/* oklch */ color: oklch(62.4% 0.094 221.0);

Tailwind

colors: {
  custom: {
    50: '#7eb3c7',
    500: '#3994af',
    950: '#000000',
  },
}

SCSS

$custom: #3994af;
$custom-light: #7eb3c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3994af",
  "rgb": {
    "r": 57,
    "g": 148,
    "b": 175
  },
  "hsl": {
    "h": 193.729,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.62383,
    "c": 0.09356,
    "h": 221
  },
  "luminance": 0.25145
}

Semantic roles & 50–950 ramp

primary

#3994AF

secondary

#C39081

accent

#6E4DDA

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3994AF

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

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