#4BC1D0#4BC1D0

#4BC1D0 is a light, moderate teal. Relative luminance 0.442; OKLCH L 75.1% C 0.106 H 206.9°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4BC1D0
RGB	rgb(75, 193, 208)
HSL	hsl(187, 59%, 55%)
HSV	hsv(187, 64%, 82%)
CMYK	cmyk(63.9%, 7.2%, 0%, 18.4%)
CIE-LAB	lab(72.35, -28.16, -17.30)
CIE-LCH	lch(72.35, 33.05, 211.56°)
OKLab	oklab(75.08% -0.0944 -0.048)
OKLCH	oklch(75.08% 0.106 206.9)
XYZ	xyz(33.3520, 44.1862, 66.4334)
Luminance	0.4419 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC1D0 #D05A4B

analogous

#4BD09C #4BC1D0 #4B7ED0

triadic

#4BC1D0 #D04BC1 #C1D04B

tetradic

#4BC1D0 #9C4BD0 #D05A4B #7ED04B

square

#4BC1D0 #9C4BD0 #D05A4B #7ED04B

split-complementary

#4BC1D0 #D04B7E #D09C4B

monochromatic

#21757F #2EA1B0 #4BC1D0 #7CD2DD #ACE2E9

Accessibility & contrast

On white

2.13

#4BC1D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#4BC1D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC1D0

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC1D0	#FFFFFF	#000000	##000000
##4BC1D0	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BAD1

Deuteranopia (green-blind)

#9EABD0

Tritanopia (blue-blind)

#00C9C5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4bc1d0;
/* rgb */ color: rgb(75, 193, 208);
/* oklch */ color: oklch(75.1% 0.106 206.9);

Tailwind

colors: {
  custom: {
    50: '#8cd4de',
    500: '#4bc1d0',
    950: '#000000',
  },
}

SCSS

$custom: #4bc1d0;
$custom-light: #8cd4de;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc1d0",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 208
  },
  "hsl": {
    "h": 186.767,
    "s": 58.59,
    "l": 55.49
  },
  "oklch": {
    "l": 0.7508,
    "c": 0.10591,
    "h": 206.9
  },
  "luminance": 0.4419
}

Semantic roles & 50–950 ramp

primary

#4BC1D0

secondary

#D7A6A0

accent

#5846E2

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4BC1D0

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

Preview Lab → · Contrast checker → · Palette generator →