#4BC1D7#4BC1D7

#4BC1D7 is a light, moderate teal. Relative luminance 0.445; OKLCH L 75.3% C 0.108 H 212.2°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#4BC1D7
RGB	rgb(75, 193, 215)
HSL	hsl(189, 64%, 57%)
HSV	hsv(189, 65%, 84%)
CMYK	cmyk(65.1%, 10.2%, 0%, 15.7%)
CIE-LAB	lab(72.59, -26.10, -20.75)
CIE-LCH	lch(72.59, 33.34, 218.49°)
OKLab	oklab(75.35% -0.0916 -0.0577)
OKLCH	oklch(75.35% 0.108 212.2)
XYZ	xyz(34.2322, 44.5383, 71.0695)
Luminance	0.4454 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC1D7 #D7614B

analogous

#4BD7A7 #4BC1D7 #4B7BD7

triadic

#4BC1D7 #D74BC1 #C1D74B

tetradic

#4BC1D7 #A74BD7 #D7614B #7BD74B

square

#4BC1D7 #A74BD7 #D7614B #7BD74B

split-complementary

#4BC1D7 #D74B7B #D7A74B

monochromatic

#1E7889 #2AA4BB #4BC1D7 #7DD2E2 #AFE3ED

Accessibility & contrast

On white

2.12

#4BC1D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#4BC1D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC1D7

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC1D7	#FFFFFF	#000000	##000000
##4BC1D7	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0BBD8

Deuteranopia (green-blind)

#9BACD7

Tritanopia (blue-blind)

#00CAC8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4bc1d7;
/* rgb */ color: rgb(75, 193, 215);
/* oklch */ color: oklch(75.3% 0.108 212.2);

Tailwind

colors: {
  custom: {
    50: '#8dd4e3',
    500: '#4bc1d7',
    950: '#000000',
  },
}

SCSS

$custom: #4bc1d7;
$custom-light: #8dd4e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc1d7",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 215
  },
  "hsl": {
    "h": 189.429,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75346,
    "c": 0.10824,
    "h": 212.2
  },
  "luminance": 0.44542
}

Semantic roles & 50–950 ramp

primary

#4BC1D7

secondary

#DBABA2

accent

#5B41E7

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #4BC1D7

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

Preview Lab → · Contrast checker → · Palette generator →