#4BB6CB#4BB6CB

#4BB6CB is a light, moderate teal. Relative luminance 0.393; OKLCH L 72.3% C 0.101 H 212.8°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BB6CB
RGB	rgb(75, 182, 203)
HSL	hsl(190, 55%, 55%)
HSV	hsv(190, 63%, 80%)
CMYK	cmyk(63.1%, 10.3%, 0%, 20.4%)
CIE-LAB	lab(68.94, -24.16, -19.74)
CIE-LCH	lch(68.94, 31.20, 219.24°)
OKLab	oklab(72.28% -0.085 -0.0548)
OKLCH	oklch(72.28% 0.101 212.8)
XYZ	xyz(30.4046, 39.2603, 62.4640)
Luminance	0.3926 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB6CB #CB604B

analogous

#4BCBA0 #4BB6CB #4B76CB

triadic

#4BB6CB #CB4BB6 #B6CB4B

tetradic

#4BB6CB #A04BCB #CB604B #76CB4B

square

#4BB6CB #A04BCB #CB604B #76CB4B

split-complementary

#4BB6CB #CB4B76 #CBA04B

monochromatic

#236B79 #3195A8 #4BB6CB #7AC9D9 #AADDE6

Accessibility & contrast

On white

2.37

#4BB6CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#4BB6CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB6CB

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB6CB	#FFFFFF	#000000	##000000
##4BB6CB	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B0CC

Deuteranopia (green-blind)

#93A2CB

Tritanopia (blue-blind)

#00BFBC

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4bb6cb;
/* rgb */ color: rgb(75, 182, 203);
/* oklch */ color: oklch(72.3% 0.101 212.8);

Tailwind

colors: {
  custom: {
    50: '#8bccda',
    500: '#4bb6cb',
    950: '#000000',
  },
}

SCSS

$custom: #4bb6cb;
$custom-light: #8bccda;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb6cb",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 203
  },
  "hsl": {
    "h": 189.844,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.72277,
    "c": 0.10118,
    "h": 212.8
  },
  "luminance": 0.39264
}

Semantic roles & 50–950 ramp

primary

#4BB6CB

secondary

#D4A79E

accent

#6249DF

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4BB6CB

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

Preview Lab → · Contrast checker → · Palette generator →