#3480CD#3480CD

#3480CD is a mid, vivid cyan. Relative luminance 0.206; OKLCH L 59.0% C 0.140 H 251.7°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3480CD
RGB	rgb(52, 128, 205)
HSL	hsl(210, 60%, 50%)
HSV	hsv(210, 75%, 80%)
CMYK	cmyk(74.6%, 37.6%, 0%, 19.6%)
CIE-LAB	lab(52.48, 2.97, -46.49)
CIE-LCH	lch(52.48, 46.59, 273.65°)
OKLab	oklab(59.04% -0.0439 -0.1325)
OKLCH	oklch(59.04% 0.14 251.7)
XYZ	xyz(20.1507, 20.5739, 60.6549)
Luminance	0.2058 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3480CD #CD8134

analogous

#34CCCD #3480CD #3434CD

triadic

#3480CD #CD3480 #80CD34

tetradic

#3480CD #CD34CC #CD8134 #34CD34

square

#3480CD #CD34CC #CD8134 #34CD34

split-complementary

#3480CD #CD3434 #CCCD34

monochromatic

#1B436C #27629D #3480CD #659FD9 #96BDE5

Accessibility & contrast

On white

4.11

#3480CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#3480CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3480CD

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3480CD	#FFFFFF	#000000	##000000
##3480CD	1.00	4.11	5.12	5.12
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C85D0

Deuteranopia (green-blind)

#4577CB

Tritanopia (blue-blind)

#00929D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3480cd;
/* rgb */ color: rgb(52, 128, 205);
/* oklch */ color: oklch(59.0% 0.140 251.7);

Tailwind

colors: {
  custom: {
    50: '#80a4dc',
    500: '#3480cd',
    950: '#000000',
  },
}

SCSS

$custom: #3480cd;
$custom-light: #80a4dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3480cd",
  "rgb": {
    "r": 52,
    "g": 128,
    "b": 205
  },
  "hsl": {
    "h": 210.196,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59038,
    "c": 0.13957,
    "h": 251.7
  },
  "luminance": 0.20576
}

Semantic roles & 50–950 ramp

primary

#3480CD

secondary

#D1AF8C

accent

#9444E4

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3480CD

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

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