#4BB7CC#4BB7CC

#4BB7CC is a light, moderate teal. Relative luminance 0.397; OKLCH L 72.6% C 0.102 H 212.7°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7CC
RGB	rgb(75, 183, 204)
HSL	hsl(190, 56%, 55%)
HSV	hsv(190, 63%, 80%)
CMYK	cmyk(63.2%, 10.3%, 0%, 20%)
CIE-LAB	lab(69.27, -24.37, -19.78)
CIE-LCH	lch(69.27, 31.39, 219.07°)
OKLab	oklab(72.55% -0.0857 -0.0549)
OKLCH	oklch(72.55% 0.102 212.7)
XYZ	xyz(30.7297, 39.7192, 63.1621)
Luminance	0.3972 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7CC #CC604B

analogous

#4BCCA0 #4BB7CC #4B77CC

triadic

#4BB7CC #CC4BB7 #B7CC4B

tetradic

#4BB7CC #A04BCC #CC604B #77CC4B

square

#4BB7CC #A04BCC #CC604B #77CC4B

split-complementary

#4BB7CC #CC4B77 #CCA04B

monochromatic

#236C7A #3096AA #4BB7CC #7BCADA #AADDE7

Accessibility & contrast

On white

2.35

#4BB7CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#4BB7CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7CC

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7CC	#FFFFFF	#000000	##000000
##4BB7CC	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B1CD

Deuteranopia (green-blind)

#94A3CC

Tritanopia (blue-blind)

#00C0BD

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4bb7cc;
/* rgb */ color: rgb(75, 183, 204);
/* oklch */ color: oklch(72.6% 0.102 212.7);

Tailwind

colors: {
  custom: {
    50: '#8bcddb',
    500: '#4bb7cc',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7cc;
$custom-light: #8bcddb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7cc",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 204
  },
  "hsl": {
    "h": 189.767,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.72553,
    "c": 0.10179,
    "h": 212.7
  },
  "luminance": 0.39722
}

Semantic roles & 50–950 ramp

primary

#4BB7CC

secondary

#D5A79E

accent

#6149DF

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4BB7CC

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

Preview Lab → · Contrast checker → · Palette generator →