#4BCBCE#4BCBCE

#4BCBCE is a light, moderate teal. Relative luminance 0.487; OKLCH L 77.4% C 0.111 H 197.3°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#4BCBCE
RGB	rgb(75, 203, 206)
HSL	hsl(181, 57%, 55%)
HSV	hsv(181, 64%, 81%)
CMYK	cmyk(63.6%, 1.5%, 0%, 19.2%)
CIE-LAB	lab(75.24, -33.55, -11.87)
CIE-LCH	lch(75.24, 35.59, 199.49°)
OKLab	oklab(77.39% -0.1055 -0.0329)
OKLCH	oklch(77.39% 0.111 197.3)
XYZ	xyz(35.3933, 48.6601, 65.9076)
Luminance	0.4866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCBCE #CE4E4B

analogous

#4BCE8F #4BCBCE #4B8ACE

triadic

#4BCBCE #CE4BCB #CBCE4B

tetradic

#4BCBCE #8F4BCE #CE4E4B #8ACE4B

square

#4BCBCE #8F4BCE #CE4E4B #8ACE4B

split-complementary

#4BCBCE #CE4B8A #CE8F4B

monochromatic

#227B7D #2FAAAD #4BCBCE #7BD9DB #ABE7E8

Accessibility & contrast

On white

1.96

#4BCBCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#4BCBCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCBCE

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCBCE	#FFFFFF	#000000	##000000
##4BCBCE	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC2CE

Deuteranopia (green-blind)

#A9B3CF

Tritanopia (blue-blind)

#00D2CC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4bcbce;
/* rgb */ color: rgb(75, 203, 206);
/* oklch */ color: oklch(77.4% 0.111 197.3);

Tailwind

colors: {
  custom: {
    50: '#8ddbdc',
    500: '#4bcbce',
    950: '#000000',
  },
}

SCSS

$custom: #4bcbce;
$custom-light: #8ddbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcbce",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 206
  },
  "hsl": {
    "h": 181.374,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7739,
    "c": 0.11052,
    "h": 197.3
  },
  "luminance": 0.48664
}

Semantic roles & 50–950 ramp

primary

#4BCBCE

secondary

#D6A09F

accent

#4B47E0

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #4BCBCE

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

Preview Lab → · Contrast checker → · Palette generator →