#4B809D#4B809D

#4B809D is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.5% C 0.072 H 233.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4B809D
RGB	rgb(75, 128, 157)
HSL	hsl(201, 35%, 45%)
HSV	hsv(201, 52%, 62%)
CMYK	cmyk(52.2%, 18.5%, 0%, 38.4%)
CIE-LAB	lab(51.11, -9.21, -20.96)
CIE-LCH	lch(51.11, 22.90, 246.27°)
OKLab	oklab(57.47% -0.0425 -0.0583)
OKLCH	oklch(57.47% 0.072 233.9)
XYZ	xyz(16.7044, 19.3672, 34.7497)
Luminance	0.1937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B809D #9D684B

analogous

#4B9D91 #4B809D #4B579D

triadic

#4B809D #9D4B80 #809D4B

tetradic

#4B809D #914B9D #9D684B #579D4B

square

#4B809D #914B9D #9D684B #579D4B

split-complementary

#4B809D #9D4B57 #9D914B

monochromatic

#233C4A #375E74 #4B809D #6C9EB9 #96B9CD

Accessibility & contrast

On white

4.31

#4B809D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#4B809D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B809D

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B809D	#FFFFFF	#000000	##000000
##4B809D	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727F9E

Deuteranopia (green-blind)

#67769D

Tritanopia (blue-blind)

#1C8889

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4b809d;
/* rgb */ color: rgb(75, 128, 157);
/* oklch */ color: oklch(57.5% 0.072 233.9);

Tailwind

colors: {
  custom: {
    50: '#83a4ba',
    500: '#4b809d',
    950: '#000000',
  },
}

SCSS

$custom: #4b809d;
$custom-light: #83a4ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4b809d",
  "rgb": {
    "r": 75,
    "g": 128,
    "b": 157
  },
  "hsl": {
    "h": 201.22,
    "s": 35.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57469,
    "c": 0.07213,
    "h": 233.9
  },
  "luminance": 0.19369
}

Semantic roles & 50–950 ramp

primary

#4B809D

secondary

#B99B8B

accent

#845CCB

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F11

muted

#7C7F80

Preview Lab

Preview with #4B809D

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

Preview Lab → · Contrast checker → · Palette generator →