#4FA9B1#4FA9B1

#4FA9B1 is a light, moderate teal. Relative luminance 0.332; OKLCH L 68.3% C 0.086 H 203.2°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#4FA9B1
RGB	rgb(79, 169, 177)
HSL	hsl(185, 39%, 50%)
HSV	hsv(185, 55%, 69%)
CMYK	cmyk(55.4%, 4.5%, 0%, 30.6%)
CIE-LAB	lab(64.33, -24.43, -12.28)
CIE-LCH	lch(64.33, 27.34, 206.70°)
OKLab	oklab(68.32% -0.0793 -0.0339)
OKLCH	oklch(68.32% 0.086 203.2)
XYZ	xyz(25.3450, 33.2101, 46.6610)
Luminance	0.3321 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA9B1 #B1574F

analogous

#4FB188 #4FA9B1 #4F78B1

triadic

#4FA9B1 #B14FA9 #A9B14F

tetradic

#4FA9B1 #884FB1 #B1574F #78B14F

square

#4FA9B1 #884FB1 #B1574F #78B14F

split-complementary

#4FA9B1 #B14F78 #B1884F

monochromatic

#29585D #3C8187 #4FA9B1 #79BEC4 #A4D2D7

Accessibility & contrast

On white

2.75

#4FA9B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#4FA9B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA9B1

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA9B1	#FFFFFF	#000000	##000000
##4FA9B1	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA3B2

Deuteranopia (green-blind)

#8E97B1

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4fa9b1;
/* rgb */ color: rgb(79, 169, 177);
/* oklch */ color: oklch(68.3% 0.086 203.2);

Tailwind

colors: {
  custom: {
    50: '#89c3c8',
    500: '#4fa9b1',
    950: '#000000',
  },
}

SCSS

$custom: #4fa9b1;
$custom-light: #89c3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa9b1",
  "rgb": {
    "r": 79,
    "g": 169,
    "b": 177
  },
  "hsl": {
    "h": 184.898,
    "s": 38.583,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68319,
    "c": 0.08623,
    "h": 203.2
  },
  "luminance": 0.33213
}

Semantic roles & 50–950 ramp

primary

#4FA9B1

secondary

#C49C98

accent

#6359CF

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4FA9B1

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

Preview Lab → · Contrast checker → · Palette generator →