#4CA1D8#4CA1D8

#4CA1D8 is a light, moderate cyan. Relative luminance 0.320; OKLCH L 68.0% C 0.116 H 239.9°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#4CA1D8
RGB	rgb(76, 161, 216)
HSL	hsl(204, 64%, 57%)
HSV	hsv(204, 65%, 85%)
CMYK	cmyk(64.8%, 25.5%, 0%, 15.3%)
CIE-LAB	lab(63.33, -8.78, -35.55)
CIE-LCH	lch(63.33, 36.62, 256.13°)
OKLab	oklab(67.97% -0.0579 -0.1)
OKLCH	oklch(67.97% 0.116 239.9)
XYZ	xyz(28.1153, 31.9812, 69.6437)
Luminance	0.3198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA1D8 #D8834C

analogous

#4CD8C9 #4CA1D8 #4C5BD8

triadic

#4CA1D8 #D84CA1 #A1D84C

tetradic

#4CA1D8 #C94CD8 #D8834C #5BD84C

square

#4CA1D8 #C94CD8 #D8834C #5BD84C

split-complementary

#4CA1D8 #D84C5B #D8C94C

monochromatic

#1E608B #2983BE #4CA1D8 #7EBBE3 #B1D6EE

Accessibility & contrast

On white

2.84

#4CA1D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#4CA1D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA1D8

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA1D8	#FFFFFF	#000000	##000000
##4CA1D8	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A1DB

Deuteranopia (green-blind)

#7593D7

Tritanopia (blue-blind)

#00AFB4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4ca1d8;
/* rgb */ color: rgb(76, 161, 216);
/* oklch */ color: oklch(68.0% 0.116 239.9);

Tailwind

colors: {
  custom: {
    50: '#8cbce4',
    500: '#4ca1d8',
    950: '#000000',
  },
}

SCSS

$custom: #4ca1d8;
$custom-light: #8cbce4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca1d8",
  "rgb": {
    "r": 76,
    "g": 161,
    "b": 216
  },
  "hsl": {
    "h": 203.571,
    "s": 64.22,
    "l": 57.255
  },
  "oklch": {
    "l": 0.67971,
    "c": 0.11554,
    "h": 239.9
  },
  "luminance": 0.31984
}

Semantic roles & 50–950 ramp

primary

#4CA1D8

secondary

#DCBAA4

accent

#8241E7

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4CA1D8

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

Preview Lab → · Contrast checker → · Palette generator →