#3A72AC#3A72AC

#3A72AC is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.1% C 0.109 H 251.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3A72AC
RGB	rgb(58, 114, 172)
HSL	hsl(211, 50%, 45%)
HSV	hsv(211, 66%, 67%)
CMYK	cmyk(66.3%, 33.7%, 0%, 32.5%)
CIE-LAB	lab(46.86, 0.49, -36.39)
CIE-LCH	lch(46.86, 36.39, 270.78°)
OKLab	oklab(54.13% -0.035 -0.1031)
OKLCH	oklch(54.13% 0.109 251.2)
XYZ	xyz(15.2059, 15.9112, 41.2915)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A72AC #AC743A

analogous

#3AABAC #3A72AC #3B3AAC

triadic

#3A72AC #AC3A72 #72AC3A

tetradic

#3A72AC #AC3AAB #AC743A #3AAC3B

square

#3A72AC #AC3AAB #AC743A #3AAC3B

split-complementary

#3A72AC #AC3B3A #ABAC3A

monochromatic

#1B3550 #2B547E #3A72AC #5B91C8 #89B0D7

Accessibility & contrast

On white

5.02

#3A72AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#3A72AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A72AC

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A72AC	#FFFFFF	#000000	##FFFFFF
##3A72AC	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5975AE

Deuteranopia (green-blind)

#496AAB

Tritanopia (blue-blind)

#008087

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3a72ac;
/* rgb */ color: rgb(58, 114, 172);
/* oklch */ color: oklch(54.1% 0.109 251.2);

Tailwind

colors: {
  custom: {
    50: '#7c9ac5',
    500: '#3a72ac',
    950: '#000000',
  },
}

SCSS

$custom: #3a72ac;
$custom-light: #7c9ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a72ac",
  "rgb": {
    "r": 58,
    "g": 114,
    "b": 172
  },
  "hsl": {
    "h": 210.526,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5413,
    "c": 0.10886,
    "h": 251.2
  },
  "luminance": 0.15913
}

Semantic roles & 50–950 ramp

primary

#3A72AC

secondary

#C2A180

accent

#954FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3A72AC

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

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