#4B9FCD#4B9FCD

#4B9FCD is a light, moderate cyan. Relative luminance 0.307; OKLCH L 67.0% C 0.106 H 235.4°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4B9FCD
RGB	rgb(75, 159, 205)
HSL	hsl(201, 57%, 55%)
HSV	hsv(201, 63%, 80%)
CMYK	cmyk(63.4%, 22.4%, 0%, 19.6%)
CIE-LAB	lab(62.25, -11.41, -31.11)
CIE-LCH	lch(62.25, 33.13, 249.86°)
OKLab	oklab(66.96% -0.0602 -0.0872)
OKLCH	oklch(66.96% 0.106 235.4)
XYZ	xyz(26.3150, 30.6972, 62.2841)
Luminance	0.3070 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B9FCD #CD794B

analogous

#4BCDBA #4B9FCD #4B5ECD

triadic

#4B9FCD #CD4B9F #9FCD4B

tetradic

#4B9FCD #BA4BCD #CD794B #5ECD4B

square

#4B9FCD #BA4BCD #CD794B #5ECD4B

split-complementary

#4B9FCD #CD4B5E #CDBA4B

monochromatic

#225C7B #307FAB #4B9FCD #7BB9DA #ABD2E8

Accessibility & contrast

On white

2.94

#4B9FCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#4B9FCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4B9FCD

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B9FCD	#FFFFFF	#000000	##000000
##4B9FCD	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899ECF

Deuteranopia (green-blind)

#7791CC

Tritanopia (blue-blind)

#00ABAE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4b9fcd;
/* rgb */ color: rgb(75, 159, 205);
/* oklch */ color: oklch(67.0% 0.106 235.4);

Tailwind

colors: {
  custom: {
    50: '#8abbdc',
    500: '#4b9fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4b9fcd;
$custom-light: #8abbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4b9fcd",
  "rgb": {
    "r": 75,
    "g": 159,
    "b": 205
  },
  "hsl": {
    "h": 201.231,
    "s": 56.522,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66955,
    "c": 0.10595,
    "h": 235.4
  },
  "luminance": 0.307
}

Semantic roles & 50–950 ramp

primary

#4B9FCD

secondary

#D5B29F

accent

#7E48E0

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4B9FCD

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

Preview Lab → · Contrast checker → · Palette generator →