#4072AC#4072AC

#4072AC is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.4% C 0.106 H 253.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4072AC
RGB	rgb(64, 114, 172)
HSL	hsl(212, 46%, 46%)
HSV	hsv(212, 63%, 67%)
CMYK	cmyk(62.8%, 33.7%, 0%, 32.5%)
CIE-LAB	lab(47.11, 1.60, -35.98)
CIE-LCH	lch(47.11, 36.01, 272.54°)
OKLab	oklab(54.4% -0.0304 -0.1018)
OKLCH	oklch(54.4% 0.106 253.4)
XYZ	xyz(15.5754, 16.1017, 41.3089)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4072AC #AC7A40

analogous

#40A8AC #4072AC #4440AC

triadic

#4072AC #AC4072 #72AC40

tetradic

#4072AC #AC40A8 #AC7A40 #40AC44

square

#4072AC #AC40A8 #AC7A40 #40AC44

split-complementary

#4072AC #AC4440 #A8AC40

monochromatic

#1F3753 #2F547F #4072AC #6491C5 #91B1D6

Accessibility & contrast

On white

4.98

#4072AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4072AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4072AC

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4072AC	#FFFFFF	#000000	##FFFFFF
##4072AC	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5975AE

Deuteranopia (green-blind)

#4B6BAB

Tritanopia (blue-blind)

#007F87

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4072ac;
/* rgb */ color: rgb(64, 114, 172);
/* oklch */ color: oklch(54.4% 0.106 253.4);

Tailwind

colors: {
  custom: {
    50: '#7f9ac5',
    500: '#4072ac',
    950: '#000000',
  },
}

SCSS

$custom: #4072ac;
$custom-light: #7f9ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#4072ac",
  "rgb": {
    "r": 64,
    "g": 114,
    "b": 172
  },
  "hsl": {
    "h": 212.222,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54395,
    "c": 0.10621,
    "h": 253.4
  },
  "luminance": 0.16103
}

Semantic roles & 50–950 ramp

primary

#4072AC

secondary

#C1A687

accent

#9952D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4072AC

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

Preview Lab → · Contrast checker → · Palette generator →