#4B7397#4B7397

#4B7397 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.1% C 0.072 H 246.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#4B7397
RGB	rgb(75, 115, 151)
HSL	hsl(208, 34%, 44%)
HSV	hsv(208, 50%, 59%)
CMYK	cmyk(50.3%, 23.8%, 0%, 40.8%)
CIE-LAB	lab(46.96, -3.51, -23.84)
CIE-LCH	lch(46.96, 24.10, 261.62°)
OKLab	oklab(54.1% -0.0286 -0.0665)
OKLCH	oklch(54.1% 0.072 246.7)
XYZ	xyz(14.6164, 15.9906, 31.5884)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7397 #976F4B

analogous

#4B9795 #4B7397 #4B4D97

triadic

#4B7397 #974B73 #73974B

tetradic

#4B7397 #954B97 #976F4B #4D974B

square

#4B7397 #954B97 #976F4B #4D974B

split-complementary

#4B7397 #974B4D #97954B

monochromatic

#223545 #37546E #4B7397 #6A92B5 #93B0C9

Accessibility & contrast

On white

5.00

#4B7397 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#4B7397 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7397

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7397	#FFFFFF	#000000	##FFFFFF
##4B7397	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647499

Deuteranopia (green-blind)

#5A6C96

Tritanopia (blue-blind)

#277B7F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4b7397;
/* rgb */ color: rgb(75, 115, 151);
/* oklch */ color: oklch(54.1% 0.072 246.7);

Tailwind

colors: {
  custom: {
    50: '#829bb5',
    500: '#4b7397',
    950: '#000000',
  },
}

SCSS

$custom: #4b7397;
$custom-light: #829bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7397",
  "rgb": {
    "r": 75,
    "g": 115,
    "b": 151
  },
  "hsl": {
    "h": 208.421,
    "s": 33.628,
    "l": 44.314
  },
  "oklch": {
    "l": 0.54104,
    "c": 0.0724,
    "h": 246.7
  },
  "luminance": 0.15992
}

Semantic roles & 50–950 ramp

primary

#4B7397

secondary

#B69E88

accent

#915ECA

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4B7397

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

Preview Lab → · Contrast checker → · Palette generator →