#4BB5A4#4BB5A4

#4BB5A4 is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.7% C 0.101 H 181.0°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#4BB5A4
RGB	rgb(75, 181, 164)
HSL	hsl(170, 42%, 50%)
HSV	hsv(170, 59%, 71%)
CMYK	cmyk(58.6%, 0%, 9.4%, 29%)
CIE-LAB	lab(67.44, -34.58, -0.47)
CIE-LCH	lch(67.44, 34.58, 180.77°)
OKLab	oklab(70.67% -0.1007 -0.0018)
OKLCH	oklch(70.67% 0.101 181)
XYZ	xyz(26.1233, 37.2213, 40.9225)
Luminance	0.3722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB5A4 #B54B5C

analogous

#4BB56F #4BB5A4 #4B91B5

triadic

#4BB5A4 #A44BB5 #B5A44B

tetradic

#4BB5A4 #6F4BB5 #B54B5C #91B54B

square

#4BB5A4 #6F4BB5 #B54B5C #91B54B

split-complementary

#4BB5A4 #B54B91 #B56F4B

monochromatic

#275F56 #398A7D #4BB5A4 #76C7BA #A2D9D0

Accessibility & contrast

On white

2.49

#4BB5A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#4BB5A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB5A4

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB5A4	#FFFFFF	#000000	##000000
##4BB5A4	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEABA3

Deuteranopia (green-blind)

#9D9FA5

Tritanopia (blue-blind)

#00B8B0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4bb5a4;
/* rgb */ color: rgb(75, 181, 164);
/* oklch */ color: oklch(70.7% 0.101 181.0);

Tailwind

colors: {
  custom: {
    50: '#88cbbe',
    500: '#4bb5a4',
    950: '#000000',
  },
}

SCSS

$custom: #4bb5a4;
$custom-light: #88cbbe;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb5a4",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 164
  },
  "hsl": {
    "h": 170.377,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.70671,
    "c": 0.10076,
    "h": 181
  },
  "luminance": 0.37224
}

Semantic roles & 50–950 ramp

primary

#4BB5A4

secondary

#C6969E

accent

#566AD2

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #4BB5A4

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

Preview Lab → · Contrast checker → · Palette generator →