#3479AE#3479AE

#3479AE is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.7% C 0.108 H 244.8°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#3479AE
RGB	rgb(52, 121, 174)
HSL	hsl(206, 54%, 44%)
HSV	hsv(206, 70%, 68%)
CMYK	cmyk(70.1%, 30.5%, 0%, 31.8%)
CIE-LAB	lab(48.83, -4.01, -34.46)
CIE-LCH	lch(48.83, 34.69, 263.37°)
OKLab	oklab(55.66% -0.0458 -0.0974)
OKLCH	oklch(55.66% 0.108 244.8)
XYZ	xyz(15.8906, 17.4591, 42.5687)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3479AE #AE6934

analogous

#34AEA6 #3479AE #343CAE

triadic

#3479AE #AE3479 #79AE34

tetradic

#3479AE #A634AE #AE6934 #3CAE34

square

#3479AE #A634AE #AE6934 #3CAE34

split-complementary

#3479AE #AE343C #AEA634

monochromatic

#183750 #26587F #3479AE #5397CC #83B4DA

Accessibility & contrast

On white

4.67

#3479AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#3479AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3479AE

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3479AE	#FFFFFF	#000000	##FFFFFF
##3479AE	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#617AB0

Deuteranopia (green-blind)

#506FAD

Tritanopia (blue-blind)

#00868C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3479ae;
/* rgb */ color: rgb(52, 121, 174);
/* oklch */ color: oklch(55.7% 0.108 244.8);

Tailwind

colors: {
  custom: {
    50: '#7a9fc6',
    500: '#3479ae',
    950: '#000000',
  },
}

SCSS

$custom: #3479ae;
$custom-light: #7a9fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3479ae",
  "rgb": {
    "r": 52,
    "g": 121,
    "b": 174
  },
  "hsl": {
    "h": 206.066,
    "s": 53.982,
    "l": 44.314
  },
  "oklch": {
    "l": 0.55656,
    "c": 0.10769,
    "h": 244.8
  },
  "luminance": 0.17461
}

Semantic roles & 50–950 ramp

primary

#3479AE

secondary

#C39A7B

accent

#8A4ADD

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3479AE

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

Preview Lab → · Contrast checker → · Palette generator →