#4CB0DB#4CB0DB

#4CB0DB is a light, moderate cyan. Relative luminance 0.377; OKLCH L 71.6% C 0.111 H 229.6°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#4CB0DB
RGB	rgb(76, 176, 219)
HSL	hsl(198, 67%, 58%)
HSV	hsv(198, 65%, 86%)
CMYK	cmyk(65.3%, 19.6%, 0%, 14.1%)
CIE-LAB	lab(67.80, -15.96, -30.27)
CIE-LCH	lch(67.80, 34.22, 242.19°)
OKLab	oklab(71.57% -0.0722 -0.0847)
OKLCH	oklch(71.57% 0.111 229.6)
XYZ	xyz(31.2870, 37.6983, 72.6317)
Luminance	0.3770 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB0DB #DB774C

analogous

#4CDBBF #4CB0DB #4C68DB

triadic

#4CB0DB #DB4CB0 #B0DB4C

tetradic

#4CB0DB #BF4CDB #DB774C #68DB4C

square

#4CB0DB #BF4CDB #DB774C #68DB4C

split-complementary

#4CB0DB #DB4C68 #DBBF4C

monochromatic

#1D6D90 #2794C3 #4CB0DB #7FC6E5 #B2DDEF

Accessibility & contrast

On white

2.46

#4CB0DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#4CB0DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB0DB

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB0DB	#FFFFFF	#000000	##000000
##4CB0DB	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AADDD

Deuteranopia (green-blind)

#869FDA

Tritanopia (blue-blind)

#00BCBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4cb0db;
/* rgb */ color: rgb(76, 176, 219);
/* oklch */ color: oklch(71.6% 0.111 229.6);

Tailwind

colors: {
  custom: {
    50: '#8dc7e6',
    500: '#4cb0db',
    950: '#000000',
  },
}

SCSS

$custom: #4cb0db;
$custom-light: #8dc7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb0db",
  "rgb": {
    "r": 76,
    "g": 176,
    "b": 219
  },
  "hsl": {
    "h": 198.042,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.71565,
    "c": 0.11132,
    "h": 229.6
  },
  "luminance": 0.37702
}

Semantic roles & 50–950 ramp

primary

#4CB0DB

secondary

#DEB6A5

accent

#723EE9

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #4CB0DB

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

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