#3E779D#3E779D

#3E779D is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.7% C 0.084 H 240.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3E779D
RGB	rgb(62, 119, 157)
HSL	hsl(204, 43%, 43%)
HSV	hsv(204, 61%, 62%)
CMYK	cmyk(60.5%, 24.2%, 0%, 38.4%)
CIE-LAB	lab(47.82, -6.89, -26.10)
CIE-LCH	lch(47.82, 26.99, 255.22°)
OKLab	oklab(54.7% -0.0423 -0.0732)
OKLCH	oklch(54.7% 0.084 240)
XYZ	xyz(14.6670, 16.6507, 34.3327)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E779D #9D643E

analogous

#3E9D93 #3E779D #3E479D

triadic

#3E779D #9D3E77 #779D3E

tetradic

#3E779D #933E9D #9D643E #479D3E

square

#3E779D #933E9D #9D643E #479D3E

split-complementary

#3E779D #9D3E47 #9D933E

monochromatic

#1B3445 #2D5671 #3E779D #5A96BE #86B2CF

Accessibility & contrast

On white

4.85

#3E779D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#3E779D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E779D

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E779D	#FFFFFF	#000000	##FFFFFF
##3E779D	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66779F

Deuteranopia (green-blind)

#596D9C

Tritanopia (blue-blind)

#008184

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3e779d;
/* rgb */ color: rgb(62, 119, 157);
/* oklch */ color: oklch(54.7% 0.084 240.0);

Tailwind

colors: {
  custom: {
    50: '#7c9eba',
    500: '#3e779d',
    950: '#000000',
  },
}

SCSS

$custom: #3e779d;
$custom-light: #7c9eba;
$custom-dark: #000000;

JSON

{
  "hex": "#3e779d",
  "rgb": {
    "r": 62,
    "g": 119,
    "b": 157
  },
  "hsl": {
    "h": 204,
    "s": 43.379,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54698,
    "c": 0.08449,
    "h": 240
  },
  "luminance": 0.16652
}

Semantic roles & 50–950 ramp

primary

#3E779D

secondary

#BA957D

accent

#8755D3

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3E779D

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

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