#4B74AC#4B74AC

#4B74AC is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 55.4% C 0.099 H 256.5°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4B74AC
RGB	rgb(75, 116, 172)
HSL	hsl(215, 39%, 48%)
HSV	hsv(215, 56%, 67%)
CMYK	cmyk(56.4%, 32.6%, 0%, 32.5%)
CIE-LAB	lab(48.21, 2.65, -34.20)
CIE-LCH	lch(48.21, 34.30, 274.43°)
OKLab	oklab(55.4% -0.0232 -0.0964)
OKLCH	oklch(55.4% 0.099 256.5)
XYZ	xyz(16.5908, 16.9638, 41.4218)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B74AC #AC834B

analogous

#4BA4AC #4B74AC #524BAC

triadic

#4B74AC #AC4B74 #74AC4B

tetradic

#4B74AC #AC4BA4 #AC834B #4BAC52

square

#4B74AC #AC4BA4 #AC834B #4BAC52

split-complementary

#4B74AC #AC524B #A4AC4B

monochromatic

#263B57 #385781 #4B74AC #7294C2 #9DB4D4

Accessibility & contrast

On white

4.78

#4B74AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#4B74AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B74AC

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B74AC	#FFFFFF	#000000	##FFFFFF
##4B74AC	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D78AE

Deuteranopia (green-blind)

#516EAB

Tritanopia (blue-blind)

#048188

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4b74ac;
/* rgb */ color: rgb(75, 116, 172);
/* oklch */ color: oklch(55.4% 0.099 256.5);

Tailwind

colors: {
  custom: {
    50: '#849bc5',
    500: '#4b74ac',
    950: '#000000',
  },
}

SCSS

$custom: #4b74ac;
$custom-light: #849bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b74ac",
  "rgb": {
    "r": 75,
    "g": 116,
    "b": 172
  },
  "hsl": {
    "h": 214.639,
    "s": 39.271,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55402,
    "c": 0.09918,
    "h": 256.5
  },
  "luminance": 0.16965
}

Semantic roles & 50–950 ramp

primary

#4B74AC

secondary

#C1AD92

accent

#9D59CF

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4B74AC

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

Preview Lab → · Contrast checker → · Palette generator →