#3A79C0#3A79C0

#3A79C0 is a mid, vivid cyan. Relative luminance 0.184; OKLCH L 56.9% C 0.128 H 253.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#3A79C0
RGB	rgb(58, 121, 192)
HSL	hsl(212, 54%, 49%)
HSV	hsv(212, 70%, 75%)
CMYK	cmyk(69.8%, 37%, 0%, 24.7%)
CIE-LAB	lab(49.95, 3.35, -43.07)
CIE-LCH	lch(49.95, 43.20, 274.45°)
OKLab	oklab(56.89% -0.0368 -0.1225)
OKLCH	oklch(56.89% 0.128 253.3)
XYZ	xyz(18.0932, 18.3781, 52.4527)
Luminance	0.1838 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A79C0 #C0813A

analogous

#3ABCC0 #3A79C0 #3E3AC0

triadic

#3A79C0 #C03A79 #79C03A

tetradic

#3A79C0 #C03ABC #C0813A #3AC03E

square

#3A79C0 #C03ABC #C0813A #3AC03E

split-complementary

#3A79C0 #C03E3A #BCC03A

monochromatic

#1E3E62 #2C5B91 #3A79C0 #6698D1 #95B8DF

Accessibility & contrast

On white

4.49

#3A79C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#3A79C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A79C0

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A79C0	#FFFFFF	#000000	##000000
##3A79C0	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597EC3

Deuteranopia (green-blind)

#4571BF

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3a79c0;
/* rgb */ color: rgb(58, 121, 192);
/* oklch */ color: oklch(56.9% 0.128 253.3);

Tailwind

colors: {
  custom: {
    50: '#7f9fd3',
    500: '#3a79c0',
    950: '#000000',
  },
}

SCSS

$custom: #3a79c0;
$custom-light: #7f9fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a79c0",
  "rgb": {
    "r": 58,
    "g": 121,
    "b": 192
  },
  "hsl": {
    "h": 211.791,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5689,
    "c": 0.12791,
    "h": 253.3
  },
  "luminance": 0.1838
}

Semantic roles & 50–950 ramp

primary

#3A79C0

secondary

#CAAD8B

accent

#984BDD

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3A79C0

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

Preview Lab → · Contrast checker → · Palette generator →