#4BC5BB#4BC5BB

#4BC5BB is a light, moderate teal. Relative luminance 0.450; OKLCH L 75.3% C 0.108 H 187.5°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#4BC5BB
RGB	rgb(75, 197, 187)
HSL	hsl(175, 51%, 53%)
HSV	hsv(175, 62%, 77%)
CMYK	cmyk(61.9%, 0%, 5.1%, 22.7%)
CIE-LAB	lab(72.90, -35.96, -5.05)
CIE-LCH	lch(72.90, 36.31, 187.99°)
OKLab	oklab(75.31% -0.1075 -0.0142)
OKLCH	oklch(75.31% 0.108 187.5)
XYZ	xyz(31.8335, 45.0128, 54.0148)
Luminance	0.4502 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC5BB #C54B55

analogous

#4BC57E #4BC5BB #4B92C5

triadic

#4BC5BB #BB4BC5 #C5BB4B

tetradic

#4BC5BB #7E4BC5 #C54B55 #92C54B

square

#4BC5BB #7E4BC5 #C54B55 #92C54B

split-complementary

#4BC5BB #C54B92 #C57E4B

monochromatic

#24716B #339F97 #4BC5BB #79D4CC #A8E3DE

Accessibility & contrast

On white

2.10

#4BC5BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#4BC5BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC5BB

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC5BB	#FFFFFF	#000000	##000000
##4BC5BB	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBBBBB

Deuteranopia (green-blind)

#A8ADBC

Tritanopia (blue-blind)

#00CAC2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4bc5bb;
/* rgb */ color: rgb(75, 197, 187);
/* oklch */ color: oklch(75.3% 0.108 187.5);

Tailwind

colors: {
  custom: {
    50: '#8bd7cf',
    500: '#4bc5bb',
    950: '#000000',
  },
}

SCSS

$custom: #4bc5bb;
$custom-light: #8bd7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc5bb",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 187
  },
  "hsl": {
    "h": 175.082,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75311,
    "c": 0.10847,
    "h": 187.5
  },
  "luminance": 0.45016
}

Semantic roles & 50–950 ramp

primary

#4BC5BB

secondary

#D09CA0

accent

#4D59DB

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4BC5BB

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

Preview Lab → · Contrast checker → · Palette generator →