#4BB0BA#4BB0BA

#4BB0BA is a light, moderate teal. Relative luminance 0.361; OKLCH L 70.2% C 0.094 H 204.2°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#4BB0BA
RGB	rgb(75, 176, 186)
HSL	hsl(185, 45%, 51%)
HSV	hsv(185, 60%, 73%)
CMYK	cmyk(59.7%, 5.4%, 0%, 27.1%)
CIE-LAB	lab(66.59, -26.14, -13.91)
CIE-LCH	lch(66.59, 29.61, 208.02°)
OKLab	oklab(70.2% -0.0856 -0.0385)
OKLCH	oklch(70.2% 0.094 204.2)
XYZ	xyz(27.2862, 36.0889, 51.9727)
Luminance	0.3609 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB0BA #BA554B

analogous

#4BBA8C #4BB0BA #4B78BA

triadic

#4BB0BA #BA4BB0 #B0BA4B

tetradic

#4BB0BA #8C4BBA #BA554B #78BA4B

square

#4BB0BA #8C4BBA #BA554B #78BA4B

split-complementary

#4BB0BA #BA4B78 #BA8C4B

monochromatic

#265F64 #378890 #4BB0BA #77C3CB #A3D7DC

Accessibility & contrast

On white

2.56

#4BB0BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#4BB0BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB0BA

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB0BA	#FFFFFF	#000000	##000000
##4BB0BA	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A9BB

Deuteranopia (green-blind)

#929DBA

Tritanopia (blue-blind)

#00B7B3

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb0ba;
/* rgb */ color: rgb(75, 176, 186);
/* oklch */ color: oklch(70.2% 0.094 204.2);

Tailwind

colors: {
  custom: {
    50: '#89c8ce',
    500: '#4bb0ba',
    950: '#000000',
  },
}

SCSS

$custom: #4bb0ba;
$custom-light: #89c8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb0ba",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 186
  },
  "hsl": {
    "h": 185.405,
    "s": 44.578,
    "l": 51.176
  },
  "oklch": {
    "l": 0.70196,
    "c": 0.09391,
    "h": 204.2
  },
  "luminance": 0.36092
}

Semantic roles & 50–950 ramp

primary

#4BB0BA

secondary

#C99C98

accent

#5F54D4

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4BB0BA

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

Preview Lab → · Contrast checker → · Palette generator →