#3480AA#3480AA

#3480AA is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.1% C 0.098 H 236.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3480AA
RGB	rgb(52, 128, 170)
HSL	hsl(201, 53%, 44%)
HSV	hsv(201, 69%, 67%)
CMYK	cmyk(69.4%, 24.7%, 0%, 33.3%)
CIE-LAB	lab(50.77, -9.50, -29.12)
CIE-LCH	lch(50.77, 30.63, 251.93°)
OKLab	oklab(57.13% -0.0544 -0.0819)
OKLCH	oklch(57.13% 0.098 236.4)
XYZ	xyz(16.3882, 19.0689, 40.8394)
Luminance	0.1907 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3480AA #AA5E34

analogous

#34AA99 #3480AA #3445AA

triadic

#3480AA #AA3480 #80AA34

tetradic

#3480AA #9934AA #AA5E34 #45AA34

square

#3480AA #9934AA #AA5E34 #45AA34

split-complementary

#3480AA #AA3445 #AA9934

monochromatic

#17394C #265D7B #3480AA #519FCA #80B9D8

Accessibility & contrast

On white

4.36

#3480AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#3480AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3480AA

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3480AA	#FFFFFF	#000000	##000000
##3480AA	1.00	4.36	4.81	4.81
#FFFFFF	4.36	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)

#6C7FAC

Deuteranopia (green-blind)

#5C74A9

Tritanopia (blue-blind)

#008B8E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3480aa;
/* rgb */ color: rgb(52, 128, 170);
/* oklch */ color: oklch(57.1% 0.098 236.4);

Tailwind

colors: {
  custom: {
    50: '#7aa4c3',
    500: '#3480aa',
    950: '#000000',
  },
}

SCSS

$custom: #3480aa;
$custom-light: #7aa4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3480aa",
  "rgb": {
    "r": 52,
    "g": 128,
    "b": 170
  },
  "hsl": {
    "h": 201.356,
    "s": 53.153,
    "l": 43.529
  },
  "oklch": {
    "l": 0.57127,
    "c": 0.0983,
    "h": 236.4
  },
  "luminance": 0.19071
}

Semantic roles & 50–950 ramp

primary

#3480AA

secondary

#C19278

accent

#7F4BDD

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3480AA

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

Preview Lab → · Contrast checker → · Palette generator →