#4C93CB#4C93CB

#4C93CB is a light, moderate cyan. Relative luminance 0.267; OKLCH L 64.1% C 0.111 H 244.6°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4C93CB
RGB	rgb(76, 147, 203)
HSL	hsl(206, 55%, 55%)
HSV	hsv(206, 63%, 80%)
CMYK	cmyk(62.6%, 27.6%, 0%, 20.4%)
CIE-LAB	lab(58.71, -5.16, -35.50)
CIE-LCH	lch(58.71, 35.87, 261.73°)
OKLab	oklab(64.13% -0.0475 -0.0999)
OKLCH	oklch(64.13% 0.111 244.6)
XYZ	xyz(24.1897, 26.7134, 60.3697)
Luminance	0.2672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C93CB #CB844C

analogous

#4CCBC4 #4C93CB #4C54CB

triadic

#4C93CB #CB4C93 #93CB4C

tetradic

#4C93CB #C44CCB #CB844C #54CB4C

square

#4C93CB #C44CCB #CB844C #54CB4C

split-complementary

#4C93CB #CB4C54 #CBC44C

monochromatic

#235379 #3174A9 #4C93CB #7BB0D9 #ABCCE7

Accessibility & contrast

On white

3.31

#4C93CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#4C93CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C93CB

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C93CB	#FFFFFF	#000000	##000000
##4C93CB	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A94CE

Deuteranopia (green-blind)

#6988CA

Tritanopia (blue-blind)

#00A1A6

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4c93cb;
/* rgb */ color: rgb(76, 147, 203);
/* oklch */ color: oklch(64.1% 0.111 244.6);

Tailwind

colors: {
  custom: {
    50: '#89b2db',
    500: '#4c93cb',
    950: '#000000',
  },
}

SCSS

$custom: #4c93cb;
$custom-light: #89b2db;
$custom-dark: #000000;

JSON

{
  "hex": "#4c93cb",
  "rgb": {
    "r": 76,
    "g": 147,
    "b": 203
  },
  "hsl": {
    "h": 206.457,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.64131,
    "c": 0.11064,
    "h": 244.6
  },
  "luminance": 0.26716
}

Semantic roles & 50–950 ramp

primary

#4C93CB

secondary

#D4B69F

accent

#8B49DE

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #4C93CB

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

Preview Lab → · Contrast checker → · Palette generator →