#3A72A5#3A72A5

#3A72A5 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.7% C 0.100 H 248.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3A72A5
RGB	rgb(58, 114, 165)
HSL	hsl(209, 48%, 44%)
HSV	hsv(209, 65%, 65%)
CMYK	cmyk(64.8%, 30.9%, 0%, 35.3%)
CIE-LAB	lab(46.51, -1.96, -32.84)
CIE-LCH	lch(46.51, 32.90, 266.58°)
OKLab	oklab(53.74% -0.0371 -0.0927)
OKLCH	oklch(53.74% 0.1 248.2)
XYZ	xyz(14.5513, 15.6493, 37.8438)
Luminance	0.1565 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A72A5 #A56D3A

analogous

#3AA5A2 #3A72A5 #3A3CA5

triadic

#3A72A5 #A53A72 #72A53A

tetradic

#3A72A5 #A23AA5 #A56D3A #3CA53A

square

#3A72A5 #A23AA5 #A56D3A #3CA53A

split-complementary

#3A72A5 #A53A3C #A5A23A

monochromatic

#1A334A #2A5378 #3A72A5 #5891C4 #85AFD4

Accessibility & contrast

On white

5.08

#3A72A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3A72A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A72A5

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A72A5	#FFFFFF	#000000	##FFFFFF
##3A72A5	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C74A7

Deuteranopia (green-blind)

#4D6AA4

Tritanopia (blue-blind)

#007E84

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3a72a5;
/* rgb */ color: rgb(58, 114, 165);
/* oklch */ color: oklch(53.7% 0.100 248.2);

Tailwind

colors: {
  custom: {
    50: '#7b9ac0',
    500: '#3a72a5',
    950: '#000000',
  },
}

SCSS

$custom: #3a72a5;
$custom-light: #7b9ac0;
$custom-dark: #000000;

JSON

{
  "hex": "#3a72a5",
  "rgb": {
    "r": 58,
    "g": 114,
    "b": 165
  },
  "hsl": {
    "h": 208.598,
    "s": 47.982,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53744,
    "c": 0.09988,
    "h": 248.2
  },
  "luminance": 0.15651
}

Semantic roles & 50–950 ramp

primary

#3A72A5

secondary

#BE9C7D

accent

#9150D8

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3A72A5

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

Preview Lab → · Contrast checker → · Palette generator →