#4BDDCF#4BDDCF

#4BDDCF is a light, vivid teal. Relative luminance 0.577; OKLCH L 81.7% C 0.124 H 185.9°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#4BDDCF
RGB	rgb(75, 221, 207)
HSL	hsl(174, 68%, 58%)
HSV	hsv(174, 66%, 87%)
CMYK	cmyk(66.1%, 0%, 6.3%, 13.3%)
CIE-LAB	lab(80.58, -41.54, -4.48)
CIE-LCH	lch(80.58, 41.78, 186.16°)
OKLab	oklab(81.73% -0.1232 -0.0128)
OKLCH	oklch(81.73% 0.124 185.9)
XYZ	xyz(40.0154, 57.7092, 68.0495)
Luminance	0.5771 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDDCF #DD4B59

analogous

#4BDD86 #4BDDCF #4BA2DD

triadic

#4BDDCF #CF4BDD #DDCF4B

tetradic

#4BDDCF #864BDD #DD4B59 #A2DD4B

square

#4BDDCF #864BDD #DD4B59 #A2DD4B

split-complementary

#4BDDCF #DD4BA2 #DD864B

monochromatic

#1C9287 #25C5B6 #4BDDCF #7EE7DD #B2F0EA

Accessibility & contrast

On white

1.67

#4BDDCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#4BDDCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDDCF

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDDCF	#FFFFFF	#000000	##000000
##4BDDCF	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D1CF

Deuteranopia (green-blind)

#BDC1D1

Tritanopia (blue-blind)

#00E2D8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4bddcf;
/* rgb */ color: rgb(75, 221, 207);
/* oklch */ color: oklch(81.7% 0.124 185.9);

Tailwind

colors: {
  custom: {
    50: '#8fe8dd',
    500: '#4bddcf',
    950: '#000000',
  },
}

SCSS

$custom: #4bddcf;
$custom-light: #8fe8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4bddcf",
  "rgb": {
    "r": 75,
    "g": 221,
    "b": 207
  },
  "hsl": {
    "h": 174.247,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81729,
    "c": 0.12391,
    "h": 185.9
  },
  "luminance": 0.57714
}

Semantic roles & 50–950 ramp

primary

#4BDDCF

secondary

#97353F

accent

#3D4DEB

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4BDDCF

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

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