#4BB4BA#4BB4BA

#4BB4BA is a light, moderate teal. Relative luminance 0.377; OKLCH L 71.2% C 0.096 H 200.4°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#4BB4BA
RGB	rgb(75, 180, 186)
HSL	hsl(183, 45%, 51%)
HSV	hsv(183, 60%, 73%)
CMYK	cmyk(59.7%, 3.2%, 0%, 27.1%)
CIE-LAB	lab(67.78, -28.12, -12.11)
CIE-LCH	lch(67.78, 30.62, 203.30°)
OKLab	oklab(71.16% -0.0899 -0.0335)
OKLCH	oklch(71.16% 0.096 200.4)
XYZ	xyz(28.0821, 37.6806, 52.2380)
Luminance	0.3768 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB4BA #BA514B

analogous

#4BBA88 #4BB4BA #4B7CBA

triadic

#4BB4BA #BA4BB4 #B4BA4B

tetradic

#4BB4BA #884BBA #BA514B #7CBA4B

square

#4BB4BA #884BBA #BA514B #7CBA4B

split-complementary

#4BB4BA #BA4B7C #BA884B

monochromatic

#266164 #378C90 #4BB4BA #77C6CB #A3D9DC

Accessibility & contrast

On white

2.46

#4BB4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#4BB4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB4BA

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB4BA	#FFFFFF	#000000	##000000
##4BB4BA	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8ADBB

Deuteranopia (green-blind)

#96A0BB

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bb4ba;
/* rgb */ color: rgb(75, 180, 186);
/* oklch */ color: oklch(71.2% 0.096 200.4);

Tailwind

colors: {
  custom: {
    50: '#89cbce',
    500: '#4bb4ba',
    950: '#000000',
  },
}

SCSS

$custom: #4bb4ba;
$custom-light: #89cbce;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb4ba",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 186
  },
  "hsl": {
    "h": 183.243,
    "s": 44.578,
    "l": 51.176
  },
  "oklch": {
    "l": 0.71161,
    "c": 0.096,
    "h": 200.4
  },
  "luminance": 0.37684
}

Semantic roles & 50–950 ramp

primary

#4BB4BA

secondary

#C99B98

accent

#5A54D4

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4BB4BA

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

Preview Lab → · Contrast checker → · Palette generator →