#3480AF#3480AF

#3480AF is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.4% C 0.104 H 239.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3480AF
RGB	rgb(52, 128, 175)
HSL	hsl(203, 54%, 45%)
HSV	hsv(203, 70%, 69%)
CMYK	cmyk(70.3%, 26.9%, 0%, 31.4%)
CIE-LAB	lab(50.99, -7.76, -31.66)
CIE-LCH	lch(50.99, 32.60, 256.22°)
OKLab	oklab(57.38% -0.0527 -0.0892)
OKLCH	oklch(57.38% 0.104 239.5)
XYZ	xyz(16.8702, 19.2617, 43.3779)
Luminance	0.1926 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3480AF #AF6334

analogous

#34AFA1 #3480AF #3442AF

triadic

#3480AF #AF3480 #80AF34

tetradic

#3480AF #A134AF #AF6334 #42AF34

square

#3480AF #A134AF #AF6334 #42AF34

split-complementary

#3480AF #AF3442 #AFA134

monochromatic

#183B51 #265D80 #3480AF #549ECC #83B9DA

Accessibility & contrast

On white

4.33

#3480AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#3480AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3480AF

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3480AF	#FFFFFF	#000000	##000000
##3480AF	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A80B1

Deuteranopia (green-blind)

#5974AE

Tritanopia (blue-blind)

#008C90

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3480af;
/* rgb */ color: rgb(52, 128, 175);
/* oklch */ color: oklch(57.4% 0.104 239.5);

Tailwind

colors: {
  custom: {
    50: '#7aa4c7',
    500: '#3480af',
    950: '#000000',
  },
}

SCSS

$custom: #3480af;
$custom-light: #7aa4c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3480af",
  "rgb": {
    "r": 52,
    "g": 128,
    "b": 175
  },
  "hsl": {
    "h": 202.927,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.57379,
    "c": 0.10362,
    "h": 239.5
  },
  "luminance": 0.19264
}

Semantic roles & 50–950 ramp

primary

#3480AF

secondary

#C4977B

accent

#834ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3480AF

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

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