#4BBADB#4BBADB

#4BBADB is a light, moderate cyan. Relative luminance 0.417; OKLCH L 73.9% C 0.110 H 221.0°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#4BBADB
RGB	rgb(75, 186, 219)
HSL	hsl(194, 67%, 58%)
HSV	hsv(194, 66%, 86%)
CMYK	cmyk(65.8%, 15.1%, 0%, 14.1%)
CIE-LAB	lab(70.68, -21.35, -25.84)
CIE-LCH	lch(70.68, 33.52, 230.44°)
OKLab	oklab(73.86% -0.0829 -0.072)
OKLCH	oklch(73.86% 0.11 221)
XYZ	xyz(33.2415, 41.7245, 73.3059)
Luminance	0.4173 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBADB #DB6C4B

analogous

#4BDBB4 #4BBADB #4B72DB

triadic

#4BBADB #DB4BBA #BADB4B

tetradic

#4BBADB #B44BDB #DB6C4B #72DB4B

square

#4BBADB #B44BDB #DB6C4B #72DB4B

split-complementary

#4BBADB #DB4B72 #DBB44B

monochromatic

#1D758F #279EC2 #4BBADB #7ECEE5 #B1E1EF

Accessibility & contrast

On white

2.25

#4BBADB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#4BBADB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBADB

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBADB	#FFFFFF	#000000	##000000
##4BBADB	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B5DD

Deuteranopia (green-blind)

#92A6DB

Tritanopia (blue-blind)

#00C5C4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bbadb;
/* rgb */ color: rgb(75, 186, 219);
/* oklch */ color: oklch(73.9% 0.110 221.0);

Tailwind

colors: {
  custom: {
    50: '#8dcfe6',
    500: '#4bbadb',
    950: '#000000',
  },
}

SCSS

$custom: #4bbadb;
$custom-light: #8dcfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbadb",
  "rgb": {
    "r": 75,
    "g": 186,
    "b": 219
  },
  "hsl": {
    "h": 193.75,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.73862,
    "c": 0.10986,
    "h": 221
  },
  "luminance": 0.41728
}

Semantic roles & 50–950 ramp

primary

#4BBADB

secondary

#DEB1A4

accent

#653EEA

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #4BBADB

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

Preview Lab → · Contrast checker → · Palette generator →