#4BDCDD#4BDCDD

#4BDCDD is a light, vivid teal. Relative luminance 0.579; OKLCH L 81.9% C 0.121 H 195.7°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#4BDCDD
RGB	rgb(75, 220, 221)
HSL	hsl(180, 68%, 58%)
HSV	hsv(180, 66%, 87%)
CMYK	cmyk(66.1%, 0.5%, 0%, 13.3%)
CIE-LAB	lab(80.68, -37.29, -11.78)
CIE-LCH	lch(80.68, 39.11, 197.54°)
OKLab	oklab(81.95% -0.1162 -0.0327)
OKLCH	oklch(81.95% 0.121 195.7)
XYZ	xyz(41.5402, 57.8980, 77.3788)
Luminance	0.5790 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDCDD #DD4C4B

analogous

#4BDD95 #4BDCDD #4B93DD

triadic

#4BDCDD #DD4BDC #DCDD4B

tetradic

#4BDCDD #954BDD #DD4C4B #93DD4B

square

#4BDCDD #954BDD #DD4C4B #93DD4B

split-complementary

#4BDCDD #DD4B93 #DD954B

monochromatic

#1C9192 #25C4C5 #4BDCDD #7EE6E7 #B2F0F0

Accessibility & contrast

On white

1.67

#4BDCDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#4BDCDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDCDD

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDCDD	#FFFFFF	#000000	##000000
##4BDCDD	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED2DD

Deuteranopia (green-blind)

#B8C1DE

Tritanopia (blue-blind)

#00E3DC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4bdcdd;
/* rgb */ color: rgb(75, 220, 221);
/* oklch */ color: oklch(81.9% 0.121 195.7);

Tailwind

colors: {
  custom: {
    50: '#90e7e7',
    500: '#4bdcdd',
    950: '#000000',
  },
}

SCSS

$custom: #4bdcdd;
$custom-light: #90e7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bdcdd",
  "rgb": {
    "r": 75,
    "g": 220,
    "b": 221
  },
  "hsl": {
    "h": 180.411,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81947,
    "c": 0.12076,
    "h": 195.7
  },
  "luminance": 0.57903
}

Semantic roles & 50–950 ramp

primary

#4BDCDD

secondary

#973635

accent

#3E3DEB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4BDCDD

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

Preview Lab → · Contrast checker → · Palette generator →