#4CB3CE#4CB3CE

#4CB3CE is a light, moderate cyan. Relative luminance 0.382; OKLCH L 71.7% C 0.102 H 218.0°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#4CB3CE
RGB	rgb(76, 179, 206)
HSL	hsl(192, 57%, 55%)
HSV	hsv(192, 63%, 81%)
CMYK	cmyk(63.1%, 13.1%, 0%, 19.2%)
CIE-LAB	lab(68.19, -21.56, -22.52)
CIE-LCH	lch(68.19, 31.18, 226.25°)
OKLab	oklab(71.72% -0.0802 -0.0627)
OKLCH	oklch(71.72% 0.102 218)
XYZ	xyz(30.2366, 38.2298, 64.1661)
Luminance	0.3823 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB3CE #CE674C

analogous

#4CCEA8 #4CB3CE #4C72CE

triadic

#4CB3CE #CE4CB3 #B3CE4C

tetradic

#4CB3CE #A84CCE #CE674C #72CE4C

square

#4CB3CE #A84CCE #CE674C #72CE4C

split-complementary

#4CB3CE #CE4C72 #CEA84C

monochromatic

#226A7D #2F93AD #4CB3CE #7CC7DB #ACDCE8

Accessibility & contrast

On white

2.43

#4CB3CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#4CB3CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB3CE

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB3CE	#FFFFFF	#000000	##000000
##4CB3CE	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2AECF

Deuteranopia (green-blind)

#8FA0CE

Tritanopia (blue-blind)

#00BCBB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4cb3ce;
/* rgb */ color: rgb(76, 179, 206);
/* oklch */ color: oklch(71.7% 0.102 218.0);

Tailwind

colors: {
  custom: {
    50: '#8bcadd',
    500: '#4cb3ce',
    950: '#000000',
  },
}

SCSS

$custom: #4cb3ce;
$custom-light: #8bcadd;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb3ce",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 206
  },
  "hsl": {
    "h": 192.462,
    "s": 57.018,
    "l": 55.294
  },
  "oklch": {
    "l": 0.71718,
    "c": 0.10174,
    "h": 218
  },
  "luminance": 0.38233
}

Semantic roles & 50–950 ramp

primary

#4CB3CE

secondary

#D6ABA0

accent

#6748E0

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4CB3CE

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

Preview Lab → · Contrast checker → · Palette generator →