#4FC9BD#4FC9BD

#4FC9BD is a light, moderate teal. Relative luminance 0.471; OKLCH L 76.5% C 0.109 H 186.1°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FC9BD
RGB	rgb(79, 201, 189)
HSL	hsl(174, 53%, 55%)
HSV	hsv(174, 61%, 79%)
CMYK	cmyk(60.7%, 0%, 6%, 21.2%)
CIE-LAB	lab(74.26, -36.59, -4.12)
CIE-LCH	lch(74.26, 36.82, 186.42°)
OKLab	oklab(76.46% -0.1087 -0.0117)
OKLCH	oklch(76.46% 0.109 186.1)
XYZ	xyz(33.2923, 47.1062, 55.4721)
Luminance	0.4711 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC9BD #C94F5B

analogous

#4FC980 #4FC9BD #4F98C9

triadic

#4FC9BD #BD4FC9 #C9BD4F

tetradic

#4FC9BD #804FC9 #C94F5B #98C94F

square

#4FC9BD #804FC9 #C94F5B #98C94F

split-complementary

#4FC9BD #C94F98 #C9804F

monochromatic

#257970 #33A79C #4FC9BD #7ED7CF #ADE6E0

Accessibility & contrast

On white

2.01

#4FC9BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#4FC9BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC9BD

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC9BD	#FFFFFF	#000000	##000000
##4FC9BD	1.00	2.01	10.42	10.42
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFBFBD

Deuteranopia (green-blind)

#ADB1BE

Tritanopia (blue-blind)

#00CDC5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4fc9bd;
/* rgb */ color: rgb(79, 201, 189);
/* oklch */ color: oklch(76.5% 0.109 186.1);

Tailwind

colors: {
  custom: {
    50: '#8ddad0',
    500: '#4fc9bd',
    950: '#000000',
  },
}

SCSS

$custom: #4fc9bd;
$custom-light: #8ddad0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc9bd",
  "rgb": {
    "r": 79,
    "g": 201,
    "b": 189
  },
  "hsl": {
    "h": 174.098,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76461,
    "c": 0.10937,
    "h": 186.1
  },
  "luminance": 0.4711
}

Semantic roles & 50–950 ramp

primary

#4FC9BD

secondary

#D4A0A5

accent

#4B5ADC

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0D1514

muted

#7E8382

Preview Lab

Preview with #4FC9BD

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

Preview Lab → · Contrast checker → · Palette generator →