#4BB2B5#4BB2B5

#4BB2B5 is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.5% C 0.094 H 197.9°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2B5
RGB	rgb(75, 178, 181)
HSL	hsl(182, 42%, 50%)
HSV	hsv(182, 59%, 71%)
CMYK	cmyk(58.6%, 1.7%, 0%, 29%)
CIE-LAB	lab(67.03, -28.55, -10.48)
CIE-LCH	lch(67.03, 30.42, 200.15°)
OKLab	oklab(70.5% -0.0899 -0.029)
OKLCH	oklch(70.5% 0.094 197.9)
XYZ	xyz(27.1590, 36.6701, 49.3538)
Luminance	0.3667 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2B5 #B54E4B

analogous

#4BB583 #4BB2B5 #4B7DB5

triadic

#4BB2B5 #B54BB2 #B2B54B

tetradic

#4BB2B5 #834BB5 #B54E4B #7DB54B

square

#4BB2B5 #834BB5 #B54E4B #7DB54B

split-complementary

#4BB2B5 #B54B7D #B5834B

monochromatic

#275D5F #39888A #4BB2B5 #76C5C7 #A2D7D9

Accessibility & contrast

On white

2.52

#4BB2B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#4BB2B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2B5

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2B5	#FFFFFF	#000000	##000000
##4BB2B5	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7AAB5

Deuteranopia (green-blind)

#969EB6

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb2b5;
/* rgb */ color: rgb(75, 178, 181);
/* oklch */ color: oklch(70.5% 0.094 197.9);

Tailwind

colors: {
  custom: {
    50: '#89c9cb',
    500: '#4bb2b5',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2b5;
$custom-light: #89c9cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2b5",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 181
  },
  "hsl": {
    "h": 181.698,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.70499,
    "c": 0.09449,
    "h": 197.9
  },
  "luminance": 0.36673
}

Semantic roles & 50–950 ramp

primary

#4BB2B5

secondary

#C69896

accent

#5A56D2

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #4BB2B5

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

Preview Lab → · Contrast checker → · Palette generator →