#3C718B#3C718B

#3C718B is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.3% C 0.070 H 231.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3C718B
RGB	rgb(60, 113, 139)
HSL	hsl(200, 40%, 39%)
HSV	hsv(200, 57%, 55%)
CMYK	cmyk(56.8%, 18.7%, 0%, 45.5%)
CIE-LAB	lab(45.13, -9.71, -19.62)
CIE-LCH	lch(45.13, 21.89, 243.66°)
OKLab	oklab(52.29% -0.0435 -0.0546)
OKLCH	oklch(52.29% 0.07 231.5)
XYZ	xyz(12.4271, 14.6339, 26.5908)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C718B #8B563C

analogous

#3C8B7E #3C718B #3C4A8B

triadic

#3C718B #8B3C71 #718B3C

tetradic

#3C718B #7E3C8B #8B563C #4A8B3C

square

#3C718B #7E3C8B #8B563C #4A8B3C

split-complementary

#3C718B #8B3C4A #8B7E3C

monochromatic

#172B36 #2A4E60 #3C718B #5193B4 #7BADC6

Accessibility & contrast

On white

5.35

#3C718B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#3C718B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C718B

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C718B	#FFFFFF	#000000	##FFFFFF
##3C718B	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64708C

Deuteranopia (green-blind)

#59678B

Tritanopia (blue-blind)

#007879

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3c718b;
/* rgb */ color: rgb(60, 113, 139);
/* oklch */ color: oklch(52.3% 0.070 231.5);

Tailwind

colors: {
  custom: {
    50: '#7899ad',
    500: '#3c718b',
    950: '#000000',
  },
}

SCSS

$custom: #3c718b;
$custom-light: #7899ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3c718b",
  "rgb": {
    "r": 60,
    "g": 113,
    "b": 139
  },
  "hsl": {
    "h": 199.747,
    "s": 39.698,
    "l": 39.02
  },
  "oklch": {
    "l": 0.52291,
    "c": 0.06982,
    "h": 231.5
  },
  "luminance": 0.14635
}

Semantic roles & 50–950 ramp

primary

#3C718B

secondary

#B08773

accent

#8058D0

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #3C718B

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

Preview Lab → · Contrast checker → · Palette generator →