#3E779C#3E779C

#3E779C is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.6% C 0.083 H 239.2°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3E779C
RGB	rgb(62, 119, 156)
HSL	hsl(204, 43%, 43%)
HSV	hsv(204, 60%, 61%)
CMYK	cmyk(60.3%, 23.7%, 0%, 38.8%)
CIE-LAB	lab(47.77, -7.22, -25.58)
CIE-LCH	lch(47.77, 26.58, 254.24°)
OKLab	oklab(54.65% -0.0426 -0.0716)
OKLCH	oklch(54.65% 0.083 239.2)
XYZ	xyz(14.5819, 16.6167, 33.8849)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E779C #9C633E

analogous

#3E9C92 #3E779C #3E489C

triadic

#3E779C #9C3E77 #779C3E

tetradic

#3E779C #923E9C #9C633E #489C3E

square

#3E779C #923E9C #9C633E #489C3E

split-complementary

#3E779C #9C3E48 #9C923E

monochromatic

#1B3444 #2D5670 #3E779C #5A96BD #86B2CF

Accessibility & contrast

On white

4.86

#3E779C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#3E779C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E779C

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E779C	#FFFFFF	#000000	##FFFFFF
##3E779C	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66779E

Deuteranopia (green-blind)

#596D9B

Tritanopia (blue-blind)

#008083

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3e779c;
/* rgb */ color: rgb(62, 119, 156);
/* oklch */ color: oklch(54.6% 0.083 239.2);

Tailwind

colors: {
  custom: {
    50: '#7c9eb9',
    500: '#3e779c',
    950: '#000000',
  },
}

SCSS

$custom: #3e779c;
$custom-light: #7c9eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e779c",
  "rgb": {
    "r": 62,
    "g": 119,
    "b": 156
  },
  "hsl": {
    "h": 203.617,
    "s": 43.119,
    "l": 42.745
  },
  "oklch": {
    "l": 0.5465,
    "c": 0.08338,
    "h": 239.2
  },
  "luminance": 0.16618
}

Semantic roles & 50–950 ramp

primary

#3E779C

secondary

#B9947D

accent

#8655D3

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3E779C

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

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