#4BC6DB#4BC6DB

#4BC6DB is a light, moderate teal. Relative luminance 0.470; OKLCH L 76.7% C 0.111 H 210.9°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#4BC6DB
RGB	rgb(75, 198, 219)
HSL	hsl(189, 67%, 58%)
HSV	hsv(189, 66%, 86%)
CMYK	cmyk(65.8%, 9.6%, 0%, 14.1%)
CIE-LAB	lab(74.19, -27.38, -20.49)
CIE-LCH	lch(74.19, 34.20, 216.81°)
OKLab	oklab(76.68% -0.0951 -0.0569)
OKLCH	oklch(76.68% 0.111 210.9)
XYZ	xyz(35.8765, 46.9945, 74.1842)
Luminance	0.4700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC6DB #DB604B

analogous

#4BDBA8 #4BC6DB #4B7EDB

triadic

#4BC6DB #DB4BC6 #C6DB4B

tetradic

#4BC6DB #A84BDB #DB604B #7EDB4B

square

#4BC6DB #A84BDB #DB604B #7EDB4B

split-complementary

#4BC6DB #DB4B7E #DBA84B

monochromatic

#1D7E8F #27ABC2 #4BC6DB #7ED6E5 #B1E6EF

Accessibility & contrast

On white

2.02

#4BC6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#4BC6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC6DB

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC6DB	#FFFFFF	#000000	##000000
##4BC6DB	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BFDC

Deuteranopia (green-blind)

#A0B0DB

Tritanopia (blue-blind)

#00CFCC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4bc6db;
/* rgb */ color: rgb(75, 198, 219);
/* oklch */ color: oklch(76.7% 0.111 210.9);

Tailwind

colors: {
  custom: {
    50: '#8ed7e6',
    500: '#4bc6db',
    950: '#000000',
  },
}

SCSS

$custom: #4bc6db;
$custom-light: #8ed7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc6db",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 219
  },
  "hsl": {
    "h": 188.75,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.76679,
    "c": 0.11082,
    "h": 210.9
  },
  "luminance": 0.46998
}

Semantic roles & 50–950 ramp

primary

#4BC6DB

secondary

#DEACA4

accent

#573EEA

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4BC6DB

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

Preview Lab → · Contrast checker → · Palette generator →