#3A80AC#3A80AC

#3A80AC is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.4% C 0.098 H 239.2°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3A80AC
RGB	rgb(58, 128, 172)
HSL	hsl(203, 50%, 45%)
HSV	hsv(203, 66%, 67%)
CMYK	cmyk(66.3%, 25.6%, 0%, 32.5%)
CIE-LAB	lab(51.05, -7.82, -29.82)
CIE-LCH	lch(51.05, 30.82, 255.30°)
OKLab	oklab(57.44% -0.0499 -0.0838)
OKLCH	oklch(57.44% 0.098 239.2)
XYZ	xyz(16.9076, 19.3147, 41.8588)
Luminance	0.1932 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A80AC #AC663A

analogous

#3AAC9F #3A80AC #3A47AC

triadic

#3A80AC #AC3A80 #80AC3A

tetradic

#3A80AC #9F3AAC #AC663A #47AC3A

square

#3A80AC #9F3AAC #AC663A #47AC3A

split-complementary

#3A80AC #AC3A47 #AC9F3A

monochromatic

#1B3C50 #2B5E7E #3A80AC #5B9EC8 #89B9D7

Accessibility & contrast

On white

4.32

#3A80AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#3A80AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A80AC

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A80AC	#FFFFFF	#000000	##000000
##3A80AC	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C80AE

Deuteranopia (green-blind)

#5C75AB

Tritanopia (blue-blind)

#008B8F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3a80ac;
/* rgb */ color: rgb(58, 128, 172);
/* oklch */ color: oklch(57.4% 0.098 239.2);

Tailwind

colors: {
  custom: {
    50: '#7ca4c5',
    500: '#3a80ac',
    950: '#000000',
  },
}

SCSS

$custom: #3a80ac;
$custom-light: #7ca4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a80ac",
  "rgb": {
    "r": 58,
    "g": 128,
    "b": 172
  },
  "hsl": {
    "h": 203.158,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.57439,
    "c": 0.09757,
    "h": 239.2
  },
  "luminance": 0.19316
}

Semantic roles & 50–950 ramp

primary

#3A80AC

secondary

#C29980

accent

#844FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3A80AC

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

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