#4BBBDC#4BBBDC

#4BBBDC is a light, moderate cyan. Relative luminance 0.422; OKLCH L 74.1% C 0.110 H 220.8°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#4BBBDC
RGB	rgb(75, 187, 220)
HSL	hsl(194, 67%, 58%)
HSV	hsv(194, 66%, 86%)
CMYK	cmyk(65.9%, 15%, 0%, 13.7%)
CIE-LAB	lab(71.01, -21.55, -25.88)
CIE-LCH	lch(71.01, 33.68, 230.22°)
OKLab	oklab(74.14% -0.0836 -0.0722)
OKLCH	oklch(74.14% 0.11 220.8)
XYZ	xyz(33.5850, 42.2002, 74.0717)
Luminance	0.4220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBBDC #DC6C4B

analogous

#4BDCB4 #4BBBDC #4B72DC

triadic

#4BBBDC #DC4BBB #BBDC4B

tetradic

#4BBBDC #B44BDC #DC6C4B #72DC4B

square

#4BBBDC #B44BDC #DC6C4B #72DC4B

split-complementary

#4BBBDC #DC4B72 #DCB44B

monochromatic

#1C7691 #26A0C4 #4BBBDC #7ECEE6 #B1E2F0

Accessibility & contrast

On white

2.22

#4BBBDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#4BBBDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBBDC

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBBDC	#FFFFFF	#000000	##000000
##4BBBDC	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B6DE

Deuteranopia (green-blind)

#93A7DC

Tritanopia (blue-blind)

#00C6C5

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bbbdc;
/* rgb */ color: rgb(75, 187, 220);
/* oklch */ color: oklch(74.1% 0.110 220.8);

Tailwind

colors: {
  custom: {
    50: '#8dcfe7',
    500: '#4bbbdc',
    950: '#000000',
  },
}

SCSS

$custom: #4bbbdc;
$custom-light: #8dcfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbbdc",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 220
  },
  "hsl": {
    "h": 193.655,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.74137,
    "c": 0.11042,
    "h": 220.8
  },
  "luminance": 0.42204
}

Semantic roles & 50–950 ramp

primary

#4BBBDC

secondary

#DEB2A4

accent

#653DEA

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #4BBBDC

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

Preview Lab → · Contrast checker → · Palette generator →