#4BB5AC#4BB5AC

#4BB5AC is a light, moderate teal. Relative luminance 0.375; OKLCH L 70.9% C 0.098 H 187.5°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4BB5AC
RGB	rgb(75, 181, 172)
HSL	hsl(175, 42%, 50%)
HSV	hsv(175, 59%, 71%)
CMYK	cmyk(58.6%, 0%, 5%, 29%)
CIE-LAB	lab(67.66, -32.47, -4.56)
CIE-LCH	lch(67.66, 32.79, 187.99°)
OKLab	oklab(70.93% -0.0971 -0.0128)
OKLCH	oklch(70.93% 0.098 187.5)
XYZ	xyz(26.8686, 37.5194, 44.8477)
Luminance	0.3752 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB5AC #B54B54

analogous

#4BB577 #4BB5AC #4B89B5

triadic

#4BB5AC #AC4BB5 #B5AC4B

tetradic

#4BB5AC #774BB5 #B54B54 #89B54B

square

#4BB5AC #774BB5 #B54B54 #89B54B

split-complementary

#4BB5AC #B54B89 #B5774B

monochromatic

#275F5A #398A83 #4BB5AC #76C7C0 #A2D9D4

Accessibility & contrast

On white

2.47

#4BB5AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#4BB5AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB5AC

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB5AC	#FFFFFF	#000000	##000000
##4BB5AC	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACACAC

Deuteranopia (green-blind)

#9BA0AD

Tritanopia (blue-blind)

#00B9B2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bb5ac;
/* rgb */ color: rgb(75, 181, 172);
/* oklch */ color: oklch(70.9% 0.098 187.5);

Tailwind

colors: {
  custom: {
    50: '#88cbc4',
    500: '#4bb5ac',
    950: '#000000',
  },
}

SCSS

$custom: #4bb5ac;
$custom-light: #88cbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb5ac",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 172
  },
  "hsl": {
    "h": 174.906,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.70925,
    "c": 0.09797,
    "h": 187.5
  },
  "luminance": 0.37522
}

Semantic roles & 50–950 ramp

primary

#4BB5AC

secondary

#C6969A

accent

#5661D2

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #4BB5AC

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

Preview Lab → · Contrast checker → · Palette generator →