#4FC5B1#4FC5B1

#4FC5B1 is a light, moderate teal. Relative luminance 0.448; OKLCH L 75.1% C 0.110 H 180.1°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#4FC5B1
RGB	rgb(79, 197, 177)
HSL	hsl(170, 50%, 54%)
HSV	hsv(170, 60%, 77%)
CMYK	cmyk(59.9%, 0%, 10.2%, 22.7%)
CIE-LAB	lab(72.74, -37.86, 0.16)
CIE-LCH	lch(72.74, 37.86, 179.75°)
OKLab	oklab(75.12% -0.1099 -0.0002)
OKLCH	oklch(75.12% 0.11 180.1)
XYZ	xyz(31.1229, 44.7659, 48.5869)
Luminance	0.4477 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC5B1 #C54F63

analogous

#4FC576 #4FC5B1 #4F9EC5

triadic

#4FC5B1 #B14FC5 #C5B14F

tetradic

#4FC5B1 #764FC5 #C54F63 #9EC54F

square

#4FC5B1 #764FC5 #C54F63 #9EC54F

split-complementary

#4FC5B1 #C54F9E #C5764F

monochromatic

#267466 #35A28F #4FC5B1 #7DD4C5 #ABE3DA

Accessibility & contrast

On white

2.11

#4FC5B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#4FC5B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC5B1

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC5B1	#FFFFFF	#000000	##000000
##4FC5B1	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)

#BDBAB0

Deuteranopia (green-blind)

#ABADB3

Tritanopia (blue-blind)

#00C8BF

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4fc5b1;
/* rgb */ color: rgb(79, 197, 177);
/* oklch */ color: oklch(75.1% 0.110 180.1);

Tailwind

colors: {
  custom: {
    50: '#8cd7c8',
    500: '#4fc5b1',
    950: '#000000',
  },
}

SCSS

$custom: #4fc5b1;
$custom-light: #8cd7c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc5b1",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 177
  },
  "hsl": {
    "h": 169.831,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75119,
    "c": 0.10986,
    "h": 180.1
  },
  "luminance": 0.44769
}

Semantic roles & 50–950 ramp

primary

#4FC5B1

secondary

#D19FA7

accent

#4E66DA

background

#F9FDFC

surface

#F1FAF8

border

#CBD3D1

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4FC5B1

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

Preview Lab → · Contrast checker → · Palette generator →