#3C7797#3C7797

#3C7797 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.3% C 0.079 H 234.5°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3C7797
RGB	rgb(60, 119, 151)
HSL	hsl(201, 43%, 41%)
HSV	hsv(201, 60%, 59%)
CMYK	cmyk(60.3%, 21.2%, 0%, 40.8%)
CIE-LAB	lab(47.48, -9.28, -23.10)
CIE-LCH	lch(47.48, 24.90, 248.12°)
OKLab	oklab(54.32% -0.046 -0.0646)
OKLCH	oklch(54.32% 0.079 234.5)
XYZ	xyz(14.0441, 16.3873, 31.6951)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7797 #975C3C

analogous

#3C978A #3C7797 #3C4A97

triadic

#3C7797 #973C77 #77973C

tetradic

#3C7797 #8A3C97 #975C3C #4A973C

square

#3C7797 #8A3C97 #975C3C #4A973C

split-complementary

#3C7797 #973C4A #978A3C

monochromatic

#19323F #2B546B #3C7797 #5597BB #81B2CD

Accessibility & contrast

On white

4.91

#3C7797 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3C7797 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C7797

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7797	#FFFFFF	#000000	##FFFFFF
##3C7797	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687699

Deuteranopia (green-blind)

#5B6C97

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c7797;
/* rgb */ color: rgb(60, 119, 151);
/* oklch */ color: oklch(54.3% 0.079 234.5);

Tailwind

colors: {
  custom: {
    50: '#7a9eb5',
    500: '#3c7797',
    950: '#000000',
  },
}

SCSS

$custom: #3c7797;
$custom-light: #7a9eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7797",
  "rgb": {
    "r": 60,
    "g": 119,
    "b": 151
  },
  "hsl": {
    "h": 201.099,
    "s": 43.128,
    "l": 41.373
  },
  "oklch": {
    "l": 0.54323,
    "c": 0.07927,
    "h": 234.5
  },
  "luminance": 0.16389
}

Semantic roles & 50–950 ramp

primary

#3C7797

secondary

#B78E78

accent

#8155D3

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3C7797

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

Preview Lab → · Contrast checker → · Palette generator →