#4CBFDA#4CBFDA

#4CBFDA is a light, moderate cyan. Relative luminance 0.439; OKLCH L 75.0% C 0.109 H 216.2°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#4CBFDA
RGB	rgb(76, 191, 218)
HSL	hsl(191, 66%, 58%)
HSV	hsv(191, 65%, 85%)
CMYK	cmyk(65.1%, 12.4%, 0%, 14.5%)
CIE-LAB	lab(72.13, -24.04, -23.07)
CIE-LCH	lch(72.13, 33.32, 223.83°)
OKLab	oklab(75.02% -0.0879 -0.0642)
OKLCH	oklch(75.02% 0.109 216.2)
XYZ	xyz(34.2610, 43.8563, 72.9756)
Luminance	0.4386 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CBFDA #DA674C

analogous

#4CDAAE #4CBFDA #4C78DA

triadic

#4CBFDA #DA4CBF #BFDA4C

tetradic

#4CBFDA #AE4CDA #DA674C #78DA4C

square

#4CBFDA #AE4CDA #DA674C #78DA4C

split-complementary

#4CBFDA #DA4C78 #DAAE4C

monochromatic

#1D798E #28A4C1 #4CBFDA #7FD1E4 #B1E3EF

Accessibility & contrast

On white

2.15

#4CBFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#4CBFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBFDA

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CBFDA	#FFFFFF	#000000	##000000
##4CBFDA	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB9DC

Deuteranopia (green-blind)

#98AADA

Tritanopia (blue-blind)

#00C9C7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4cbfda;
/* rgb */ color: rgb(76, 191, 218);
/* oklch */ color: oklch(75.0% 0.109 216.2);

Tailwind

colors: {
  custom: {
    50: '#8ed2e5',
    500: '#4cbfda',
    950: '#000000',
  },
}

SCSS

$custom: #4cbfda;
$custom-light: #8ed2e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4cbfda",
  "rgb": {
    "r": 76,
    "g": 191,
    "b": 218
  },
  "hsl": {
    "h": 191.408,
    "s": 65.741,
    "l": 57.647
  },
  "oklch": {
    "l": 0.75023,
    "c": 0.10882,
    "h": 216.2
  },
  "luminance": 0.4386
}

Semantic roles & 50–950 ramp

primary

#4CBFDA

secondary

#DDAFA4

accent

#5F3FE9

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1415

muted

#7E8284

Preview Lab

Preview with #4CBFDA

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

Preview Lab → · Contrast checker → · Palette generator →