#4BB3C5#4BB3C5

#4BB3C5 is a light, moderate teal. Relative luminance 0.378; OKLCH L 71.3% C 0.098 H 210.8°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#4BB3C5
RGB	rgb(75, 179, 197)
HSL	hsl(189, 51%, 53%)
HSV	hsv(189, 62%, 77%)
CMYK	cmyk(61.9%, 9.1%, 0%, 22.7%)
CIE-LAB	lab(67.85, -24.43, -18.09)
CIE-LCH	lch(67.85, 30.40, 216.52°)
OKLab	oklab(71.33% -0.0843 -0.0502)
OKLCH	oklch(71.33% 0.098 210.8)
XYZ	xyz(29.0956, 37.7642, 58.5684)
Luminance	0.3777 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB3C5 #C55D4B

analogous

#4BC59A #4BB3C5 #4B76C5

triadic

#4BB3C5 #C54BB3 #B3C54B

tetradic

#4BB3C5 #9A4BC5 #C55D4B #76C54B

square

#4BB3C5 #9A4BC5 #C55D4B #76C54B

split-complementary

#4BB3C5 #C54B76 #C59A4B

monochromatic

#246671 #338F9F #4BB3C5 #79C7D4 #A8DAE3

Accessibility & contrast

On white

2.46

#4BB3C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#4BB3C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB3C5

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB3C5	#FFFFFF	#000000	##000000
##4BB3C5	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ADC6

Deuteranopia (green-blind)

#92A0C5

Tritanopia (blue-blind)

#00BBB8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bb3c5;
/* rgb */ color: rgb(75, 179, 197);
/* oklch */ color: oklch(71.3% 0.098 210.8);

Tailwind

colors: {
  custom: {
    50: '#8acad6',
    500: '#4bb3c5',
    950: '#000000',
  },
}

SCSS

$custom: #4bb3c5;
$custom-light: #8acad6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb3c5",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 197
  },
  "hsl": {
    "h": 188.852,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7133,
    "c": 0.09811,
    "h": 210.8
  },
  "luminance": 0.37767
}

Semantic roles & 50–950 ramp

primary

#4BB3C5

secondary

#D0A39C

accent

#624DDB

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4BB3C5

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

Preview Lab → · Contrast checker → · Palette generator →