#3A76AC#3A76AC

#3A76AC is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.1% C 0.105 H 248.1°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3A76AC
RGB	rgb(58, 118, 172)
HSL	hsl(208, 50%, 45%)
HSV	hsv(208, 66%, 67%)
CMYK	cmyk(66.3%, 31.4%, 0%, 32.5%)
CIE-LAB	lab(48.05, -1.93, -34.51)
CIE-LCH	lch(48.05, 34.57, 266.80°)
OKLab	oklab(55.07% -0.0393 -0.0976)
OKLCH	oklch(55.07% 0.105 248.1)
XYZ	xyz(15.6670, 16.8334, 41.4452)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A76AC #AC703A

analogous

#3AACA9 #3A76AC #3A3DAC

triadic

#3A76AC #AC3A76 #76AC3A

tetradic

#3A76AC #A93AAC #AC703A #3DAC3A

square

#3A76AC #A93AAC #AC703A #3DAC3A

split-complementary

#3A76AC #AC3A3D #ACA93A

monochromatic

#1B3750 #2B577E #3A76AC #5B94C8 #89B2D7

Accessibility & contrast

On white

4.81

#3A76AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#3A76AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A76AC

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A76AC	#FFFFFF	#000000	##FFFFFF
##3A76AC	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E78AE

Deuteranopia (green-blind)

#4F6DAB

Tritanopia (blue-blind)

#008389

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3a76ac;
/* rgb */ color: rgb(58, 118, 172);
/* oklch */ color: oklch(55.1% 0.105 248.1);

Tailwind

colors: {
  custom: {
    50: '#7c9dc5',
    500: '#3a76ac',
    950: '#000000',
  },
}

SCSS

$custom: #3a76ac;
$custom-light: #7c9dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a76ac",
  "rgb": {
    "r": 58,
    "g": 118,
    "b": 172
  },
  "hsl": {
    "h": 208.421,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55066,
    "c": 0.10517,
    "h": 248.1
  },
  "luminance": 0.16835
}

Semantic roles & 50–950 ramp

primary

#3A76AC

secondary

#C29F80

accent

#904FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3A76AC

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

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