#3A79CE#3A79CE

#3A79CE is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.7% C 0.146 H 256.7°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3A79CE
RGB	rgb(58, 121, 206)
HSL	hsl(214, 60%, 52%)
HSV	hsv(214, 72%, 81%)
CMYK	cmyk(71.8%, 41.3%, 0%, 19.2%)
CIE-LAB	lab(50.72, 8.41, -49.85)
CIE-LCH	lch(50.72, 50.56, 279.57°)
OKLab	oklab(57.74% -0.0335 -0.1424)
OKLCH	oklch(57.74% 0.146 256.7)
XYZ	xyz(19.7188, 19.0284, 61.0142)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A79CE #CE8F3A

analogous

#3AC3CE #3A79CE #453ACE

triadic

#3A79CE #CE3A79 #79CE3A

tetradic

#3A79CE #CE3AC3 #CE8F3A #3ACE45

square

#3A79CE #CE3AC3 #CE8F3A #3ACE45

split-complementary

#3A79CE #CE453A #C3CE3A

monochromatic

#1C4071 #285CA2 #3A79CE #6B9ADA #9CBCE6

Accessibility & contrast

On white

4.37

#3A79CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#3A79CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A79CE

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A79CE	#FFFFFF	#000000	##000000
##3A79CE	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5180D1

Deuteranopia (green-blind)

#3872CC

Tritanopia (blue-blind)

#008D99

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3a79ce;
/* rgb */ color: rgb(58, 121, 206);
/* oklch */ color: oklch(57.7% 0.146 256.7);

Tailwind

colors: {
  custom: {
    50: '#829fdd',
    500: '#3a79ce',
    950: '#000000',
  },
}

SCSS

$custom: #3a79ce;
$custom-light: #829fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#3a79ce",
  "rgb": {
    "r": 58,
    "g": 121,
    "b": 206
  },
  "hsl": {
    "h": 214.459,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57739,
    "c": 0.14627,
    "h": 256.7
  },
  "luminance": 0.19031
}

Semantic roles & 50–950 ramp

primary

#3A79CE

secondary

#D2B791

accent

#A044E3

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3A79CE

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

Preview Lab → · Contrast checker → · Palette generator →