#4172AC#4172AC

#4172AC is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.4% C 0.106 H 253.8°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4172AC
RGB	rgb(65, 114, 172)
HSL	hsl(213, 45%, 46%)
HSV	hsv(213, 62%, 67%)
CMYK	cmyk(62.2%, 33.7%, 0%, 32.5%)
CIE-LAB	lab(47.15, 1.79, -35.91)
CIE-LCH	lch(47.15, 35.95, 272.85°)
OKLab	oklab(54.44% -0.0296 -0.1016)
OKLCH	oklch(54.44% 0.106 253.8)
XYZ	xyz(15.6410, 16.1356, 41.3119)
Luminance	0.1614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4172AC #AC7B41

analogous

#41A8AC #4172AC #4541AC

triadic

#4172AC #AC4172 #72AC41

tetradic

#4172AC #AC41A8 #AC7B41 #41AC45

square

#4172AC #AC41A8 #AC7B41 #41AC45

split-complementary

#4172AC #AC4541 #A8AC41

monochromatic

#1F3753 #305580 #4172AC #6591C5 #92B1D6

Accessibility & contrast

On white

4.97

#4172AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#4172AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4172AC

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4172AC	#FFFFFF	#000000	##FFFFFF
##4172AC	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	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: #4172ac;
/* rgb */ color: rgb(65, 114, 172);
/* oklch */ color: oklch(54.4% 0.106 253.8);

Tailwind

colors: {
  custom: {
    50: '#7f9ac5',
    500: '#4172ac',
    950: '#000000',
  },
}

SCSS

$custom: #4172ac;
$custom-light: #7f9ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#4172ac",
  "rgb": {
    "r": 65,
    "g": 114,
    "b": 172
  },
  "hsl": {
    "h": 212.523,
    "s": 45.148,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54441,
    "c": 0.10577,
    "h": 253.8
  },
  "luminance": 0.16137
}

Semantic roles & 50–950 ramp

primary

#4172AC

secondary

#C1A788

accent

#9953D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4172AC

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

Preview Lab → · Contrast checker → · Palette generator →