#3A799C#3A799C

#3A799C is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 55.0% C 0.085 H 235.5°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#3A799C
RGB	rgb(58, 121, 156)
HSL	hsl(201, 46%, 42%)
HSV	hsv(201, 63%, 61%)
CMYK	cmyk(62.8%, 22.4%, 0%, 38.8%)
CIE-LAB	lab(48.23, -9.18, -24.89)
CIE-LCH	lch(48.23, 26.53, 249.76°)
OKLab	oklab(54.97% -0.0479 -0.0697)
OKLCH	oklch(54.97% 0.085 235.5)
XYZ	xyz(14.5807, 16.9731, 33.9538)
Luminance	0.1698 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A799C #9C5D3A

analogous

#3A9C8E #3A799C #3A489C

triadic

#3A799C #9C3A79 #799C3A

tetradic

#3A799C #8E3A9C #9C5D3A #489C3A

square

#3A799C #8E3A9C #9C5D3A #489C3A

split-complementary

#3A799C #9C3A48 #9C8E3A

monochromatic

#193443 #29566F #3A799C #5499BF #80B4D0

Accessibility & contrast

On white

4.78

#3A799C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#3A799C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A799C

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A799C	#FFFFFF	#000000	##FFFFFF
##3A799C	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68789E

Deuteranopia (green-blind)

#5B6E9B

Tritanopia (blue-blind)

#008285

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3a799c;
/* rgb */ color: rgb(58, 121, 156);
/* oklch */ color: oklch(55.0% 0.085 235.5);

Tailwind

colors: {
  custom: {
    50: '#7a9fb9',
    500: '#3a799c',
    950: '#000000',
  },
}

SCSS

$custom: #3a799c;
$custom-light: #7a9fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a799c",
  "rgb": {
    "r": 58,
    "g": 121,
    "b": 156
  },
  "hsl": {
    "h": 201.429,
    "s": 45.794,
    "l": 41.961
  },
  "oklch": {
    "l": 0.54965,
    "c": 0.08457,
    "h": 235.5
  },
  "luminance": 0.16975
}

Semantic roles & 50–950 ramp

primary

#3A799C

secondary

#BA9078

accent

#8152D5

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3A799C

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

Preview Lab → · Contrast checker → · Palette generator →