#3C799D#3C799D

#3C799D is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 55.1% C 0.084 H 237.0°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#3C799D
RGB	rgb(60, 121, 157)
HSL	hsl(202, 45%, 43%)
HSV	hsv(202, 62%, 62%)
CMYK	cmyk(61.8%, 22.9%, 0%, 38.4%)
CIE-LAB	lab(48.35, -8.45, -25.28)
CIE-LCH	lch(48.35, 26.66, 251.51°)
OKLab	oklab(55.1% -0.0461 -0.0708)
OKLCH	oklch(55.1% 0.084 237)
XYZ	xyz(14.7843, 17.0683, 34.4071)
Luminance	0.1707 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C799D #9D603C

analogous

#3C9D90 #3C799D #3C499D

triadic

#3C799D #9D3C79 #799D3C

tetradic

#3C799D #903C9D #9D603C #499D3C

square

#3C799D #903C9D #9D603C #499D3C

split-complementary

#3C799D #9D3C49 #9D903C

monochromatic

#1A3544 #2B5771 #3C799D #5798BF #84B4D0

Accessibility & contrast

On white

4.76

#3C799D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#3C799D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C799D

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C799D	#FFFFFF	#000000	##FFFFFF
##3C799D	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68789F

Deuteranopia (green-blind)

#5B6E9C

Tritanopia (blue-blind)

#008285

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3c799d;
/* rgb */ color: rgb(60, 121, 157);
/* oklch */ color: oklch(55.1% 0.084 237.0);

Tailwind

colors: {
  custom: {
    50: '#7b9fba',
    500: '#3c799d',
    950: '#000000',
  },
}

SCSS

$custom: #3c799d;
$custom-light: #7b9fba;
$custom-dark: #000000;

JSON

{
  "hex": "#3c799d",
  "rgb": {
    "r": 60,
    "g": 121,
    "b": 157
  },
  "hsl": {
    "h": 202.268,
    "s": 44.7,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55096,
    "c": 0.08449,
    "h": 237
  },
  "luminance": 0.1707
}

Semantic roles & 50–950 ramp

primary

#3C799D

secondary

#BA927B

accent

#8353D4

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3C799D

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

Preview Lab → · Contrast checker → · Palette generator →