#4BB7D5#4BB7D5

#4BB7D5 is a light, moderate cyan. Relative luminance 0.402; OKLCH L 72.9% C 0.106 H 219.4°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7D5
RGB	rgb(75, 183, 213)
HSL	hsl(193, 62%, 56%)
HSV	hsv(193, 65%, 84%)
CMYK	cmyk(64.8%, 14.1%, 0%, 16.5%)
CIE-LAB	lab(69.59, -21.65, -24.24)
CIE-LCH	lch(69.59, 32.50, 228.23°)
OKLab	oklab(72.91% -0.0822 -0.0675)
OKLCH	oklch(72.91% 0.106 219.4)
XYZ	xyz(31.8405, 40.1635, 69.0122)
Luminance	0.4017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7D5 #D5694B

analogous

#4BD5AE #4BB7D5 #4B72D5

triadic

#4BB7D5 #D54BB7 #B7D54B

tetradic

#4BB7D5 #AE4BD5 #D5694B #72D54B

square

#4BB7D5 #AE4BD5 #D5694B #72D54B

split-complementary

#4BB7D5 #D54B72 #D5AE4B

monochromatic

#1F7086 #2B99B8 #4BB7D5 #7DCBE1 #AEDFEC

Accessibility & contrast

On white

2.32

#4BB7D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#4BB7D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7D5

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7D5	#FFFFFF	#000000	##000000
##4BB7D5	1.00	2.32	9.03	9.03
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B2D7

Deuteranopia (green-blind)

#91A4D5

Tritanopia (blue-blind)

#00C1C0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4bb7d5;
/* rgb */ color: rgb(75, 183, 213);
/* oklch */ color: oklch(72.9% 0.106 219.4);

Tailwind

colors: {
  custom: {
    50: '#8ccce2',
    500: '#4bb7d5',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7d5;
$custom-light: #8ccce2;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7d5",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 213
  },
  "hsl": {
    "h": 193.043,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.72913,
    "c": 0.10635,
    "h": 219.4
  },
  "luminance": 0.40167
}

Semantic roles & 50–950 ramp

primary

#4BB7D5

secondary

#DAAEA2

accent

#6643E5

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4BB7D5

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

Preview Lab → · Contrast checker → · Palette generator →