#4BC1BF#4BC1BF

#4BC1BF is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.5% C 0.105 H 193.6°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#4BC1BF
RGB	rgb(75, 193, 191)
HSL	hsl(179, 49%, 53%)
HSV	hsv(179, 61%, 76%)
CMYK	cmyk(61.1%, 0%, 1%, 24.3%)
CIE-LAB	lab(71.82, -33.00, -8.83)
CIE-LCH	lch(71.82, 34.16, 194.98°)
OKLab	oklab(74.48% -0.1016 -0.0245)
OKLCH	oklch(74.48% 0.105 193.6)
XYZ	xyz(31.3715, 43.3940, 56.0027)
Luminance	0.4340 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC1BF #C14B4D

analogous

#4BC184 #4BC1BF #4B88C1

triadic

#4BC1BF #BF4BC1 #C1BF4B

tetradic

#4BC1BF #844BC1 #C14B4D #88C14B

square

#4BC1BF #844BC1 #C14B4D #88C14B

split-complementary

#4BC1BF #C14B88 #C1844B

monochromatic

#256C6B #359A98 #4BC1BF #79D1CF #A6E0DF

Accessibility & contrast

On white

2.17

#4BC1BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#4BC1BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC1BF

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC1BF	#FFFFFF	#000000	##000000
##4BC1BF	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B8BF

Deuteranopia (green-blind)

#A3AAC0

Tritanopia (blue-blind)

#00C6C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4bc1bf;
/* rgb */ color: rgb(75, 193, 191);
/* oklch */ color: oklch(74.5% 0.105 193.6);

Tailwind

colors: {
  custom: {
    50: '#8bd4d2',
    500: '#4bc1bf',
    950: '#000000',
  },
}

SCSS

$custom: #4bc1bf;
$custom-light: #8bd4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc1bf",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 191
  },
  "hsl": {
    "h": 178.983,
    "s": 48.76,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74475,
    "c": 0.10451,
    "h": 193.6
  },
  "luminance": 0.43397
}

Semantic roles & 50–950 ramp

primary

#4BC1BF

secondary

#CE9A9B

accent

#4F52D8

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #4BC1BF

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

Preview Lab → · Contrast checker → · Palette generator →