#3E778E#3E778E

#3E778E is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.0% C 0.070 H 226.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3E778E
RGB	rgb(62, 119, 142)
HSL	hsl(197, 39%, 40%)
HSV	hsv(197, 56%, 56%)
CMYK	cmyk(56.3%, 16.2%, 0%, 44.3%)
CIE-LAB	lab(47.20, -11.75, -18.22)
CIE-LCH	lch(47.20, 21.68, 237.18°)
OKLab	oklab(54% -0.0479 -0.0506)
OKLCH	oklch(54% 0.07 226.6)
XYZ	xyz(13.4641, 16.1696, 27.9974)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E778E #8E553E

analogous

#3E8E7D #3E778E #3E4F8E

triadic

#3E778E #8E3E77 #778E3E

tetradic

#3E778E #7D3E8E #8E553E #4F8E3E

square

#3E778E #7D3E8E #8E553E #4F8E3E

split-complementary

#3E778E #8E3E4F #8E7D3E

monochromatic

#193039 #2B5363 #3E778E #5599B5 #7FB3C7

Accessibility & contrast

On white

4.96

#3E778E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#3E778E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E778E

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E778E	#FFFFFF	#000000	##FFFFFF
##3E778E	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B758F

Deuteranopia (green-blind)

#5F6C8E

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3e778e;
/* rgb */ color: rgb(62, 119, 142);
/* oklch */ color: oklch(54.0% 0.070 226.6);

Tailwind

colors: {
  custom: {
    50: '#7a9eaf',
    500: '#3e778e',
    950: '#000000',
  },
}

SCSS

$custom: #3e778e;
$custom-light: #7a9eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e778e",
  "rgb": {
    "r": 62,
    "g": 119,
    "b": 142
  },
  "hsl": {
    "h": 197.25,
    "s": 39.216,
    "l": 40
  },
  "oklch": {
    "l": 0.54,
    "c": 0.06972,
    "h": 226.6
  },
  "luminance": 0.16171
}

Semantic roles & 50–950 ramp

primary

#3E778E

secondary

#B18776

accent

#7B59CF

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Preview Lab

Preview with #3E778E

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

Preview Lab → · Contrast checker → · Palette generator →