#4DC5B3#4DC5B3

#4DC5B3 is a light, moderate teal. Relative luminance 0.448; OKLCH L 75.1% C 0.110 H 181.6°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#4DC5B3
RGB	rgb(77, 197, 179)
HSL	hsl(171, 51%, 54%)
HSV	hsv(171, 61%, 77%)
CMYK	cmyk(60.9%, 0%, 9.1%, 22.7%)
CIE-LAB	lab(72.73, -37.71, -0.93)
CIE-LCH	lch(72.73, 37.72, 181.42°)
OKLab	oklab(75.12% -0.11 -0.0031)
OKLCH	oklch(75.12% 0.11 181.6)
XYZ	xyz(31.1598, 44.7617, 49.6368)
Luminance	0.4476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC5B3 #C54D5F

analogous

#4DC577 #4DC5B3 #4D9BC5

triadic

#4DC5B3 #B34DC5 #C5B34D

tetradic

#4DC5B3 #774DC5 #C54D5F #9BC54D

square

#4DC5B3 #774DC5 #C54D5F #9BC54D

split-complementary

#4DC5B3 #C54D9B #C5774D

monochromatic

#257267 #34A090 #4DC5B3 #7BD4C7 #A9E3DA

Accessibility & contrast

On white

2.11

#4DC5B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#4DC5B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC5B3

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC5B3	#FFFFFF	#000000	##000000
##4DC5B3	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDBAB2

Deuteranopia (green-blind)

#ABADB5

Tritanopia (blue-blind)

#00C8BF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4dc5b3;
/* rgb */ color: rgb(77, 197, 179);
/* oklch */ color: oklch(75.1% 0.110 181.6);

Tailwind

colors: {
  custom: {
    50: '#8bd7c9',
    500: '#4dc5b3',
    950: '#000000',
  },
}

SCSS

$custom: #4dc5b3;
$custom-light: #8bd7c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc5b3",
  "rgb": {
    "r": 77,
    "g": 197,
    "b": 179
  },
  "hsl": {
    "h": 171,
    "s": 50.847,
    "l": 53.725
  },
  "oklch": {
    "l": 0.75119,
    "c": 0.11008,
    "h": 181.6
  },
  "luminance": 0.44765
}

Semantic roles & 50–950 ramp

primary

#4DC5B3

secondary

#D19DA5

accent

#4D63DA

background

#F9FDFC

surface

#F1FAF8

border

#CBD3D1

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4DC5B3

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

Preview Lab → · Contrast checker → · Palette generator →