#4CB0DF#4CB0DF

#4CB0DF is a light, moderate cyan. Relative luminance 0.379; OKLCH L 71.7% C 0.115 H 231.9°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#4CB0DF
RGB	rgb(76, 176, 223)
HSL	hsl(199, 70%, 59%)
HSV	hsv(199, 66%, 87%)
CMYK	cmyk(65.9%, 21.1%, 0%, 12.5%)
CIE-LAB	lab(67.96, -14.69, -32.22)
CIE-LCH	lch(67.96, 35.42, 245.49°)
OKLab	oklab(71.74% -0.0708 -0.0903)
OKLCH	oklch(71.74% 0.115 231.9)
XYZ	xyz(31.8199, 37.9115, 75.4384)
Luminance	0.3791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB0DF #DF7B4C

analogous

#4CDFC4 #4CB0DF #4C66DF

triadic

#4CB0DF #DF4CB0 #B0DF4C

tetradic

#4CB0DF #C44CDF #DF7B4C #66DF4C

square

#4CB0DF #C44CDF #DF7B4C #66DF4C

split-complementary

#4CB0DF #DF4C66 #DFC44C

monochromatic

#1B6E96 #2495CA #4CB0DF #80C7E8 #B4DEF2

Accessibility & contrast

On white

2.45

#4CB0DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#4CB0DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB0DF

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB0DF	#FFFFFF	#000000	##000000
##4CB0DF	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99AEE1

Deuteranopia (green-blind)

#849FDE

Tritanopia (blue-blind)

#00BDC0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4cb0df;
/* rgb */ color: rgb(76, 176, 223);
/* oklch */ color: oklch(71.7% 0.115 231.9);

Tailwind

colors: {
  custom: {
    50: '#8dc7e9',
    500: '#4cb0df',
    950: '#000000',
  },
}

SCSS

$custom: #4cb0df;
$custom-light: #8dc7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb0df",
  "rgb": {
    "r": 76,
    "g": 176,
    "b": 223
  },
  "hsl": {
    "h": 199.184,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.71743,
    "c": 0.11475,
    "h": 231.9
  },
  "luminance": 0.37915
}

Semantic roles & 50–950 ramp

primary

#4CB0DF

secondary

#E0B9A6

accent

#743BEC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #4CB0DF

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

Preview Lab → · Contrast checker → · Palette generator →