#4CBBBB#4CBBBB

#4CBBBB is a light, moderate teal. Relative luminance 0.407; OKLCH L 72.9% C 0.100 H 195.2°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#4CBBBB
RGB	rgb(76, 187, 187)
HSL	hsl(180, 45%, 52%)
HSV	hsv(180, 59%, 73%)
CMYK	cmyk(59.4%, 0%, 0%, 26.7%)
CIE-LAB	lab(69.94, -31.07, -9.44)
CIE-LCH	lch(69.94, 32.47, 196.90°)
OKLab	oklab(72.92% -0.0964 -0.0262)
OKLCH	oklch(72.92% 0.1 195.2)
XYZ	xyz(29.7166, 40.6619, 53.2865)
Luminance	0.4067 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CBBBB #BB4C4C

analogous

#4CBB84 #4CBBBB #4C84BB

triadic

#4CBBBB #BB4CBB #BBBB4C

tetradic

#4CBBBB #844CBB #BB4C4C #84BB4C

square

#4CBBBB #844CBB #BB4C4C #84BB4C

split-complementary

#4CBBBB #BB4C84 #BB844C

monochromatic

#276666 #389292 #4CBBBB #78CCCC #A5DDDD

Accessibility & contrast

On white

2.30

#4CBBBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#4CBBBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBBBB

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CBBBB	#FFFFFF	#000000	##000000
##4CBBBB	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B3BB

Deuteranopia (green-blind)

#9EA5BC

Tritanopia (blue-blind)

#00C1BB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4cbbbb;
/* rgb */ color: rgb(76, 187, 187);
/* oklch */ color: oklch(72.9% 0.100 195.2);

Tailwind

colors: {
  custom: {
    50: '#8ad0cf',
    500: '#4cbbbb',
    950: '#000000',
  },
}

SCSS

$custom: #4cbbbb;
$custom-light: #8ad0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4cbbbb",
  "rgb": {
    "r": 76,
    "g": 187,
    "b": 187
  },
  "hsl": {
    "h": 180,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7292,
    "c": 0.09993,
    "h": 195.2
  },
  "luminance": 0.40665
}

Semantic roles & 50–950 ramp

primary

#4CBBBB

secondary

#CA9999

accent

#5353D5

background

#F9FCFC

surface

#F1F9F9

border

#CBD2D2

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #4CBBBB

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

Preview Lab → · Contrast checker → · Palette generator →