#3480A5#3480A5

#3480A5 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.9% C 0.093 H 233.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#3480A5
RGB	rgb(52, 128, 165)
HSL	hsl(200, 52%, 43%)
HSV	hsv(200, 68%, 65%)
CMYK	cmyk(68.5%, 22.4%, 0%, 35.3%)
CIE-LAB	lab(50.55, -11.21, -26.56)
CIE-LCH	lch(50.55, 28.83, 247.11°)
OKLab	oklab(56.88% -0.0562 -0.0745)
OKLCH	oklch(56.88% 0.093 233)
XYZ	xyz(15.9242, 18.8833, 38.3956)
Luminance	0.1888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3480A5 #A55934

analogous

#34A592 #3480A5 #3447A5

triadic

#3480A5 #A53480 #80A534

tetradic

#3480A5 #9234A5 #A55934 #47A534

square

#3480A5 #9234A5 #A55934 #47A534

split-complementary

#3480A5 #A53447 #A59234

monochromatic

#173848 #255C76 #3480A5 #4FA0C7 #7DB9D6

Accessibility & contrast

On white

4.40

#3480A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#3480A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3480A5

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3480A5	#FFFFFF	#000000	##000000
##3480A5	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7FA7

Deuteranopia (green-blind)

#5E73A4

Tritanopia (blue-blind)

#008A8C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3480a5;
/* rgb */ color: rgb(52, 128, 165);
/* oklch */ color: oklch(56.9% 0.093 233.0);

Tailwind

colors: {
  custom: {
    50: '#79a4bf',
    500: '#3480a5',
    950: '#000000',
  },
}

SCSS

$custom: #3480a5;
$custom-light: #79a4bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3480a5",
  "rgb": {
    "r": 52,
    "g": 128,
    "b": 165
  },
  "hsl": {
    "h": 199.646,
    "s": 52.074,
    "l": 42.549
  },
  "oklch": {
    "l": 0.56883,
    "c": 0.09331,
    "h": 233
  },
  "luminance": 0.18885
}

Semantic roles & 50–950 ramp

primary

#3480A5

secondary

#BF8E76

accent

#7B4CDC

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3480A5

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

Preview Lab → · Contrast checker → · Palette generator →