#4CB9D7#4CB9D7

#4CB9D7 is a light, moderate cyan. Relative luminance 0.411; OKLCH L 73.5% C 0.107 H 219.2°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#4CB9D7
RGB	rgb(76, 185, 215)
HSL	hsl(193, 63%, 57%)
HSV	hsv(193, 65%, 84%)
CMYK	cmyk(64.7%, 14%, 0%, 15.7%)
CIE-LAB	lab(70.27, -21.90, -24.28)
CIE-LCH	lch(70.27, 32.70, 227.95°)
OKLab	oklab(73.5% -0.0829 -0.0676)
OKLCH	oklch(73.5% 0.107 219.2)
XYZ	xyz(32.5902, 41.1372, 70.4995)
Luminance	0.4114 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB9D7 #D76A4C

analogous

#4CD7B0 #4CB9D7 #4C73D7

triadic

#4CB9D7 #D74CB9 #B9D74C

tetradic

#4CB9D7 #B04CD7 #D76A4C #73D74C

square

#4CB9D7 #B04CD7 #D76A4C #73D74C

split-complementary

#4CB9D7 #D74C73 #D7B04C

monochromatic

#1F738A #2A9CBC #4CB9D7 #7ECDE2 #B0E0ED

Accessibility & contrast

On white

2.28

#4CB9D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#4CB9D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB9D7

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB9D7	#FFFFFF	#000000	##000000
##4CB9D7	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B4D9

Deuteranopia (green-blind)

#92A5D7

Tritanopia (blue-blind)

#00C3C2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4cb9d7;
/* rgb */ color: rgb(76, 185, 215);
/* oklch */ color: oklch(73.5% 0.107 219.2);

Tailwind

colors: {
  custom: {
    50: '#8dcee3',
    500: '#4cb9d7',
    950: '#000000',
  },
}

SCSS

$custom: #4cb9d7;
$custom-light: #8dcee3;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb9d7",
  "rgb": {
    "r": 76,
    "g": 185,
    "b": 215
  },
  "hsl": {
    "h": 192.95,
    "s": 63.47,
    "l": 57.059
  },
  "oklch": {
    "l": 0.73495,
    "c": 0.10698,
    "h": 219.2
  },
  "luminance": 0.41141
}

Semantic roles & 50–950 ramp

primary

#4CB9D7

secondary

#DCAFA3

accent

#6541E6

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4CB9D7

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

Preview Lab → · Contrast checker → · Palette generator →