#4BDDDE#4BDDDE

#4BDDDE is a very light, vivid teal. Relative luminance 0.585; OKLCH L 82.2% C 0.121 H 195.7°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#4BDDDE
RGB	rgb(75, 221, 222)
HSL	hsl(180, 69%, 58%)
HSV	hsv(180, 66%, 87%)
CMYK	cmyk(66.2%, 0.5%, 0%, 12.9%)
CIE-LAB	lab(81.00, -37.47, -11.84)
CIE-LCH	lch(81.00, 39.30, 197.53°)
OKLab	oklab(82.22% -0.1168 -0.0329)
OKLCH	oklch(82.22% 0.121 195.7)
XYZ	xyz(41.9370, 58.4779, 78.1703)
Luminance	0.5848 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDDDE #DE4C4B

analogous

#4BDE95 #4BDDDE #4B93DE

triadic

#4BDDDE #DE4BDD #DDDE4B

tetradic

#4BDDDE #954BDE #DE4C4B #93DE4B

square

#4BDDDE #954BDE #DE4C4B #93DE4B

split-complementary

#4BDDDE #DE4B93 #DE954B

monochromatic

#1B9394 #25C6C7 #4BDDDE #7FE7E7 #B2F1F1

Accessibility & contrast

On white

1.65

#4BDDDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#4BDDDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDDDE

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDDDE	#FFFFFF	#000000	##000000
##4BDDDE	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD3DE

Deuteranopia (green-blind)

#B8C2DF

Tritanopia (blue-blind)

#00E4DD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4bddde;
/* rgb */ color: rgb(75, 221, 222);
/* oklch */ color: oklch(82.2% 0.121 195.7);

Tailwind

colors: {
  custom: {
    50: '#90e8e8',
    500: '#4bddde',
    950: '#000000',
  },
}

SCSS

$custom: #4bddde;
$custom-light: #90e8e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bddde",
  "rgb": {
    "r": 75,
    "g": 221,
    "b": 222
  },
  "hsl": {
    "h": 180.408,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82217,
    "c": 0.12134,
    "h": 195.7
  },
  "luminance": 0.58483
}

Semantic roles & 50–950 ramp

primary

#4BDDDE

secondary

#983635

accent

#3D3CEC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4BDDDE

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

Preview Lab → · Contrast checker → · Palette generator →