#4BCBDA#4BCBDA

#4BCBDA is a light, moderate teal. Relative luminance 0.493; OKLCH L 77.8% C 0.112 H 206.1°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BCBDA
RGB	rgb(75, 203, 218)
HSL	hsl(186, 66%, 57%)
HSV	hsv(186, 66%, 85%)
CMYK	cmyk(65.6%, 6.9%, 0%, 14.5%)
CIE-LAB	lab(75.62, -30.12, -17.79)
CIE-LCH	lch(75.62, 34.98, 210.56°)
OKLab	oklab(77.82% -0.1005 -0.0493)
OKLCH	oklch(77.82% 0.112 206.1)
XYZ	xyz(36.9071, 49.2656, 73.8802)
Luminance	0.4927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCBDA #DA5A4B

analogous

#4BDAA2 #4BCBDA #4B83DA

triadic

#4BCBDA #DA4BCB #CBDA4B

tetradic

#4BCBDA #A24BDA #DA5A4B #83DA4B

square

#4BCBDA #A24BDA #DA5A4B #83DA4B

split-complementary

#4BCBDA #DA4B83 #DAA24B

monochromatic

#1D828E #28B0C0 #4BCBDA #7EDAE4 #B1E8EF

Accessibility & contrast

On white

1.93

#4BCBDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#4BCBDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCBDA

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCBDA	#FFFFFF	#000000	##000000
##4BCBDA	1.00	1.93	10.85	10.85
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC3DB

Deuteranopia (green-blind)

#A6B4DA

Tritanopia (blue-blind)

#00D3CF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4bcbda;
/* rgb */ color: rgb(75, 203, 218);
/* oklch */ color: oklch(77.8% 0.112 206.1);

Tailwind

colors: {
  custom: {
    50: '#8edbe5',
    500: '#4bcbda',
    950: '#000000',
  },
}

SCSS

$custom: #4bcbda;
$custom-light: #8edbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcbda",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 218
  },
  "hsl": {
    "h": 186.294,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.7782,
    "c": 0.11198,
    "h": 206.1
  },
  "luminance": 0.4927
}

Semantic roles & 50–950 ramp

primary

#4BCBDA

secondary

#DDAAA4

accent

#513FE9

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0E1515

muted

#7E8384

Preview Lab

Preview with #4BCBDA

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

Preview Lab → · Contrast checker → · Palette generator →