#4CBFD9#4CBFD9

#4CBFD9 is a light, moderate cyan. Relative luminance 0.438; OKLCH L 75.0% C 0.108 H 215.4°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#4CBFD9
RGB	rgb(76, 191, 217)
HSL	hsl(191, 65%, 57%)
HSV	hsv(191, 65%, 85%)
CMYK	cmyk(65%, 12%, 0%, 14.9%)
CIE-LAB	lab(72.10, -24.34, -22.58)
CIE-LCH	lch(72.10, 33.20, 222.85°)
OKLab	oklab(74.98% -0.0882 -0.0628)
OKLCH	oklch(74.98% 0.108 215.4)
XYZ	xyz(34.1305, 43.8042, 72.2885)
Luminance	0.4381 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CBFD9 #D9664C

analogous

#4CD9AD #4CBFD9 #4C78D9

triadic

#4CBFD9 #D94CBF #BFD94C

tetradic

#4CBFD9 #AD4CD9 #D9664C #78D94C

square

#4CBFD9 #AD4CD9 #D9664C #78D94C

split-complementary

#4CBFD9 #D94C78 #D9AD4C

monochromatic

#1E788D #29A3BF #4CBFD9 #7ED1E4 #B1E3EE

Accessibility & contrast

On white

2.15

#4CBFD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#4CBFD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBFD9

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CBFD9	#FFFFFF	#000000	##000000
##4CBFD9	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB9DA

Deuteranopia (green-blind)

#99AAD9

Tritanopia (blue-blind)

#00C9C7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4cbfd9;
/* rgb */ color: rgb(76, 191, 217);
/* oklch */ color: oklch(75.0% 0.108 215.4);

Tailwind

colors: {
  custom: {
    50: '#8ed2e4',
    500: '#4cbfd9',
    950: '#000000',
  },
}

SCSS

$custom: #4cbfd9;
$custom-light: #8ed2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4cbfd9",
  "rgb": {
    "r": 76,
    "g": 191,
    "b": 217
  },
  "hsl": {
    "h": 191.064,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.74983,
    "c": 0.10832,
    "h": 215.4
  },
  "luminance": 0.43808
}

Semantic roles & 50–950 ramp

primary

#4CBFD9

secondary

#DDAEA4

accent

#5F40E8

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #4CBFD9

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

Preview Lab → · Contrast checker → · Palette generator →