#4FA9B7#4FA9B7

#4FA9B7 is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.5% C 0.088 H 208.9°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#4FA9B7
RGB	rgb(79, 169, 183)
HSL	hsl(188, 42%, 51%)
HSV	hsv(188, 57%, 72%)
CMYK	cmyk(56.8%, 7.7%, 0%, 28.2%)
CIE-LAB	lab(64.53, -22.71, -15.34)
CIE-LCH	lch(64.53, 27.40, 214.03°)
OKLab	oklab(68.54% -0.0768 -0.0424)
OKLCH	oklch(68.54% 0.088 208.9)
XYZ	xyz(25.9562, 33.4546, 49.8801)
Luminance	0.3346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA9B7 #B75D4F

analogous

#4FB791 #4FA9B7 #4F75B7

triadic

#4FA9B7 #B74FA9 #A9B74F

tetradic

#4FA9B7 #914FB7 #B75D4F #75B74F

square

#4FA9B7 #914FB7 #B75D4F #75B74F

split-complementary

#4FA9B7 #B74F75 #B7914F

monochromatic

#295B63 #3A838F #4FA9B7 #7ABEC9 #A6D3DB

Accessibility & contrast

On white

2.73

#4FA9B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#4FA9B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA9B7

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA9B7	#FFFFFF	#000000	##000000
##4FA9B7	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA3B8

Deuteranopia (green-blind)

#8C97B7

Tritanopia (blue-blind)

#00B0AD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4fa9b7;
/* rgb */ color: rgb(79, 169, 183);
/* oklch */ color: oklch(68.5% 0.088 208.9);

Tailwind

colors: {
  custom: {
    50: '#8ac2cc',
    500: '#4fa9b7',
    950: '#000000',
  },
}

SCSS

$custom: #4fa9b7;
$custom-light: #8ac2cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa9b7",
  "rgb": {
    "r": 79,
    "g": 169,
    "b": 183
  },
  "hsl": {
    "h": 188.077,
    "s": 41.935,
    "l": 51.373
  },
  "oklch": {
    "l": 0.68542,
    "c": 0.08772,
    "h": 208.9
  },
  "luminance": 0.33457
}

Semantic roles & 50–950 ramp

primary

#4FA9B7

secondary

#C8A09A

accent

#6756D2

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0D1213

muted

#7D8182

Preview Lab

Preview with #4FA9B7

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

Preview Lab → · Contrast checker → · Palette generator →