#4BB3A4#4BB3A4

#4BB3A4 is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.2% C 0.099 H 182.4°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#4BB3A4
RGB	rgb(75, 179, 164)
HSL	hsl(171, 41%, 50%)
HSV	hsv(171, 58%, 70%)
CMYK	cmyk(58.1%, 0%, 8.4%, 29.8%)
CIE-LAB	lab(66.83, -33.64, -1.36)
CIE-LCH	lch(66.83, 33.67, 182.31°)
OKLab	oklab(70.18% -0.0985 -0.0042)
OKLCH	oklch(70.18% 0.099 182.4)
XYZ	xyz(25.7196, 36.4138, 40.7879)
Luminance	0.3642 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB3A4 #B34B5A

analogous

#4BB370 #4BB3A4 #4B8EB3

triadic

#4BB3A4 #A44BB3 #B3A44B

tetradic

#4BB3A4 #704BB3 #B34B5A #8EB34B

square

#4BB3A4 #704BB3 #B34B5A #8EB34B

split-complementary

#4BB3A4 #B34B8E #B3704B

monochromatic

#275D55 #39887C #4BB3A4 #76C5BA #A1D8D0

Accessibility & contrast

On white

2.54

#4BB3A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#4BB3A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB3A4

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB3A4	#FFFFFF	#000000	##000000
##4BB3A4	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA9A3

Deuteranopia (green-blind)

#9B9EA5

Tritanopia (blue-blind)

#00B6AE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb3a4;
/* rgb */ color: rgb(75, 179, 164);
/* oklch */ color: oklch(70.2% 0.099 182.4);

Tailwind

colors: {
  custom: {
    50: '#88cabe',
    500: '#4bb3a4',
    950: '#000000',
  },
}

SCSS

$custom: #4bb3a4;
$custom-light: #88cabe;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb3a4",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 164
  },
  "hsl": {
    "h": 171.346,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70178,
    "c": 0.09864,
    "h": 182.4
  },
  "luminance": 0.36416
}

Semantic roles & 50–950 ramp

primary

#4BB3A4

secondary

#C4959C

accent

#5769D1

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #4BB3A4

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

Preview Lab → · Contrast checker → · Palette generator →