#4BB7D2#4BB7D2

#4BB7D2 is a light, moderate cyan. Relative luminance 0.400; OKLCH L 72.8% C 0.105 H 217.2°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7D2
RGB	rgb(75, 183, 210)
HSL	hsl(192, 60%, 56%)
HSV	hsv(192, 64%, 82%)
CMYK	cmyk(64.3%, 12.9%, 0%, 17.6%)
CIE-LAB	lab(69.48, -22.56, -22.76)
CIE-LCH	lch(69.48, 32.05, 225.25°)
OKLab	oklab(72.79% -0.0833 -0.0633)
OKLCH	oklch(72.79% 0.105 217.2)
XYZ	xyz(31.4632, 40.0126, 67.0253)
Luminance	0.4002 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7D2 #D2664B

analogous

#4BD2A9 #4BB7D2 #4B73D2

triadic

#4BB7D2 #D24BB7 #B7D24B

tetradic

#4BB7D2 #A94BD2 #D2664B #73D24B

square

#4BB7D2 #A94BD2 #D2664B #73D24B

split-complementary

#4BB7D2 #D24B73 #D2A94B

monochromatic

#216F82 #2D98B3 #4BB7D2 #7CCBDE #ADDEEA

Accessibility & contrast

On white

2.33

#4BB7D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#4BB7D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7D2

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7D2	#FFFFFF	#000000	##000000
##4BB7D2	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B2D4

Deuteranopia (green-blind)

#92A3D2

Tritanopia (blue-blind)

#00C1BF

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4bb7d2;
/* rgb */ color: rgb(75, 183, 210);
/* oklch */ color: oklch(72.8% 0.105 217.2);

Tailwind

colors: {
  custom: {
    50: '#8cccdf',
    500: '#4bb7d2',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7d2;
$custom-light: #8cccdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7d2",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 210
  },
  "hsl": {
    "h": 192,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.72791,
    "c": 0.10465,
    "h": 217.2
  },
  "luminance": 0.40016
}

Semantic roles & 50–950 ramp

primary

#4BB7D2

secondary

#D8ACA0

accent

#6445E3

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4BB7D2

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

Preview Lab → · Contrast checker → · Palette generator →