#4BB2B0#4BB2B0

#4BB2B0 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.3% C 0.095 H 193.5°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2B0
RGB	rgb(75, 178, 176)
HSL	hsl(179, 41%, 50%)
HSV	hsv(179, 58%, 70%)
CMYK	cmyk(57.9%, 0%, 1.1%, 30.2%)
CIE-LAB	lab(66.88, -29.95, -7.94)
CIE-LCH	lch(66.88, 30.98, 194.85°)
OKLab	oklab(70.33% -0.0921 -0.022)
OKLCH	oklch(70.33% 0.095 193.5)
XYZ	xyz(26.6551, 36.4685, 46.7003)
Luminance	0.3647 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2B0 #B24B4D

analogous

#4BB27D #4BB2B0 #4B81B2

triadic

#4BB2B0 #B04BB2 #B2B04B

tetradic

#4BB2B0 #7D4BB2 #B24B4D #81B24B

square

#4BB2B0 #7D4BB2 #B24B4D #81B24B

split-complementary

#4BB2B0 #B24B81 #B27D4B

monochromatic

#275C5B #398785 #4BB2B0 #75C5C3 #A0D7D6

Accessibility & contrast

On white

2.53

#4BB2B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#4BB2B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2B0

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2B0	#FFFFFF	#000000	##000000
##4BB2B0	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8AAB0

Deuteranopia (green-blind)

#979EB1

Tritanopia (blue-blind)

#00B7B1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb2b0;
/* rgb */ color: rgb(75, 178, 176);
/* oklch */ color: oklch(70.3% 0.095 193.5);

Tailwind

colors: {
  custom: {
    50: '#88c9c7',
    500: '#4bb2b0',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2b0;
$custom-light: #88c9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2b0",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 176
  },
  "hsl": {
    "h": 178.835,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70326,
    "c": 0.0947,
    "h": 193.5
  },
  "luminance": 0.36471
}

Semantic roles & 50–950 ramp

primary

#4BB2B0

secondary

#C49596

accent

#575AD1

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #4BB2B0

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

Preview Lab → · Contrast checker → · Palette generator →