#4BC0CC#4BC0CC

#4BC0CC is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.7% C 0.105 H 204.7°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#4BC0CC
RGB	rgb(75, 192, 204)
HSL	hsl(186, 56%, 55%)
HSV	hsv(186, 63%, 80%)
CMYK	cmyk(63.2%, 5.9%, 0%, 20%)
CIE-LAB	lab(71.93, -28.84, -15.76)
CIE-LCH	lch(71.93, 32.86, 208.66°)
OKLab	oklab(74.69% -0.095 -0.0437)
OKLCH	oklch(74.69% 0.105 204.7)
XYZ	xyz(32.6457, 43.5512, 63.8008)
Luminance	0.4355 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC0CC #CC574B

analogous

#4BCC97 #4BC0CC #4B80CC

triadic

#4BC0CC #CC4BC0 #C0CC4B

tetradic

#4BC0CC #974BCC #CC574B #80CC4B

square

#4BC0CC #974BCC #CC574B #80CC4B

split-complementary

#4BC0CC #CC4B80 #CC974B

monochromatic

#23727A #309EAA #4BC0CC #7BD1DA #AAE1E7

Accessibility & contrast

On white

2.16

#4BC0CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#4BC0CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC0CC

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC0CC	#FFFFFF	#000000	##000000
##4BC0CC	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B9CD

Deuteranopia (green-blind)

#9EAACC

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4bc0cc;
/* rgb */ color: rgb(75, 192, 204);
/* oklch */ color: oklch(74.7% 0.105 204.7);

Tailwind

colors: {
  custom: {
    50: '#8cd3db',
    500: '#4bc0cc',
    950: '#000000',
  },
}

SCSS

$custom: #4bc0cc;
$custom-light: #8cd3db;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc0cc",
  "rgb": {
    "r": 75,
    "g": 192,
    "b": 204
  },
  "hsl": {
    "h": 185.581,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74694,
    "c": 0.1046,
    "h": 204.7
  },
  "luminance": 0.43555
}

Semantic roles & 50–950 ramp

primary

#4BC0CC

secondary

#D5A39E

accent

#5749DF

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4BC0CC

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

Preview Lab → · Contrast checker → · Palette generator →