#4BB2B1#4BB2B1

#4BB2B1 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.4% C 0.095 H 194.3°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2B1
RGB	rgb(75, 178, 177)
HSL	hsl(179, 41%, 50%)
HSV	hsv(179, 58%, 70%)
CMYK	cmyk(57.9%, 0%, 0.6%, 30.2%)
CIE-LAB	lab(66.91, -29.67, -8.45)
CIE-LCH	lch(66.91, 30.85, 195.89°)
OKLab	oklab(70.36% -0.0917 -0.0234)
OKLCH	oklch(70.36% 0.095 194.3)
XYZ	xyz(26.7544, 36.5083, 47.2233)
Luminance	0.3651 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2B1 #B24B4C

analogous

#4BB27D #4BB2B1 #4B80B2

triadic

#4BB2B1 #B14BB2 #B2B14B

tetradic

#4BB2B1 #7D4BB2 #B24B4C #80B24B

square

#4BB2B1 #7D4BB2 #B24B4C #80B24B

split-complementary

#4BB2B1 #B24B80 #B27D4B

monochromatic

#275C5B #398786 #4BB2B1 #75C5C4 #A0D7D7

Accessibility & contrast

On white

2.53

#4BB2B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#4BB2B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2B1

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2B1	#FFFFFF	#000000	##000000
##4BB2B1	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8AAB1

Deuteranopia (green-blind)

#979EB2

Tritanopia (blue-blind)

#00B7B1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb2b1;
/* rgb */ color: rgb(75, 178, 177);
/* oklch */ color: oklch(70.4% 0.095 194.3);

Tailwind

colors: {
  custom: {
    50: '#88c9c8',
    500: '#4bb2b1',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2b1;
$custom-light: #88c9c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2b1",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 177
  },
  "hsl": {
    "h": 179.417,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7036,
    "c": 0.09461,
    "h": 194.3
  },
  "luminance": 0.36511
}

Semantic roles & 50–950 ramp

primary

#4BB2B1

secondary

#C49595

accent

#5758D1

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #4BB2B1

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

Preview Lab → · Contrast checker → · Palette generator →