#3A79A2#3A79A2

#3A79A2 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.091 H 239.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3A79A2
RGB	rgb(58, 121, 162)
HSL	hsl(204, 47%, 43%)
HSV	hsv(204, 64%, 64%)
CMYK	cmyk(64.2%, 25.3%, 0%, 36.5%)
CIE-LAB	lab(48.49, -7.16, -28.00)
CIE-LCH	lch(48.49, 28.90, 255.66°)
OKLab	oklab(55.26% -0.0457 -0.0786)
OKLCH	oklch(55.26% 0.091 239.8)
XYZ	xyz(15.1014, 17.1814, 36.6959)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A79A2 #A2633A

analogous

#3AA297 #3A79A2 #3A45A2

triadic

#3A79A2 #A23A79 #79A23A

tetradic

#3A79A2 #973AA2 #A2633A #45A23A

square

#3A79A2 #973AA2 #A2633A #45A23A

split-complementary

#3A79A2 #A23A45 #A2973A

monochromatic

#1A3648 #2A5775 #3A79A2 #5798C3 #84B4D3

Accessibility & contrast

On white

4.73

#3A79A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3A79A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A79A2

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A79A2	#FFFFFF	#000000	##FFFFFF
##3A79A2	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6679A4

Deuteranopia (green-blind)

#586FA1

Tritanopia (blue-blind)

#008387

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3a79a2;
/* rgb */ color: rgb(58, 121, 162);
/* oklch */ color: oklch(55.3% 0.091 239.8);

Tailwind

colors: {
  custom: {
    50: '#7b9fbd',
    500: '#3a79a2',
    950: '#000000',
  },
}

SCSS

$custom: #3a79a2;
$custom-light: #7b9fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a79a2",
  "rgb": {
    "r": 58,
    "g": 121,
    "b": 162
  },
  "hsl": {
    "h": 203.654,
    "s": 47.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.55259,
    "c": 0.09099,
    "h": 239.8
  },
  "luminance": 0.17183
}

Semantic roles & 50–950 ramp

primary

#3A79A2

secondary

#BD957B

accent

#8651D7

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3A79A2

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

Preview Lab → · Contrast checker → · Palette generator →