#3A72AF#3A72AF

#3A72AF is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.3% C 0.113 H 252.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#3A72AF
RGB	rgb(58, 114, 175)
HSL	hsl(211, 50%, 46%)
HSV	hsv(211, 67%, 69%)
CMYK	cmyk(66.9%, 34.9%, 0%, 31.4%)
CIE-LAB	lab(47.01, 1.56, -37.90)
CIE-LCH	lch(47.01, 37.93, 272.35°)
OKLab	oklab(54.3% -0.0342 -0.1075)
OKLCH	oklch(54.3% 0.113 252.3)
XYZ	xyz(15.4973, 16.0277, 42.8261)
Luminance	0.1603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A72AF #AF773A

analogous

#3AACAF #3A72AF #3C3AAF

triadic

#3A72AF #AF3A72 #72AF3A

tetradic

#3A72AF #AF3AAC #AF773A #3AAF3C

square

#3A72AF #AF3AAC #AF773A #3AAF3C

split-complementary

#3A72AF #AF3C3A #ACAF3A

monochromatic

#1C3653 #2B5481 #3A72AF #5D91C9 #8BB0D9

Accessibility & contrast

On white

4.99

#3A72AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#3A72AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A72AF

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A72AF	#FFFFFF	#000000	##FFFFFF
##3A72AF	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5776B2

Deuteranopia (green-blind)

#476AAE

Tritanopia (blue-blind)

#008088

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3a72af;
/* rgb */ color: rgb(58, 114, 175);
/* oklch */ color: oklch(54.3% 0.113 252.3);

Tailwind

colors: {
  custom: {
    50: '#7d9ac7',
    500: '#3a72af',
    950: '#000000',
  },
}

SCSS

$custom: #3a72af;
$custom-light: #7d9ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a72af",
  "rgb": {
    "r": 58,
    "g": 114,
    "b": 175
  },
  "hsl": {
    "h": 211.282,
    "s": 50.215,
    "l": 45.686
  },
  "oklch": {
    "l": 0.543,
    "c": 0.11278,
    "h": 252.3
  },
  "luminance": 0.16029
}

Semantic roles & 50–950 ramp

primary

#3A72AF

secondary

#C3A482

accent

#974EDA

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3A72AF

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

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