#4C9CD2#4C9CD2

#4C9CD2 is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.5% C 0.112 H 240.9°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#4C9CD2
RGB	rgb(76, 156, 210)
HSL	hsl(204, 60%, 56%)
HSV	hsv(204, 64%, 82%)
CMYK	cmyk(63.8%, 25.7%, 0%, 17.6%)
CIE-LAB	lab(61.62, -7.95, -34.87)
CIE-LCH	lch(61.62, 35.76, 257.16°)
OKLab	oklab(66.54% -0.0547 -0.098)
OKLCH	oklch(66.54% 0.112 240.9)
XYZ	xyz(26.4974, 29.9639, 65.3475)
Luminance	0.2997 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9CD2 #D2824C

analogous

#4CD2C5 #4C9CD2 #4C59D2

triadic

#4C9CD2 #D24C9C #9CD24C

tetradic

#4C9CD2 #C54CD2 #D2824C #59D24C

square

#4C9CD2 #C54CD2 #D2824C #59D24C

split-complementary

#4C9CD2 #D24C59 #D2C54C

monochromatic

#215B83 #2D7DB4 #4C9CD2 #7DB7DE #AED2EB

Accessibility & contrast

On white

3.00

#4C9CD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#4C9CD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9CD2

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9CD2	#FFFFFF	#000000	##000000
##4C9CD2	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849CD4

Deuteranopia (green-blind)

#718FD1

Tritanopia (blue-blind)

#00A9AF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4c9cd2;
/* rgb */ color: rgb(76, 156, 210);
/* oklch */ color: oklch(66.5% 0.112 240.9);

Tailwind

colors: {
  custom: {
    50: '#8bb9e0',
    500: '#4c9cd2',
    950: '#000000',
  },
}

SCSS

$custom: #4c9cd2;
$custom-light: #8bb9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9cd2",
  "rgb": {
    "r": 76,
    "g": 156,
    "b": 210
  },
  "hsl": {
    "h": 204.179,
    "s": 59.821,
    "l": 56.078
  },
  "oklch": {
    "l": 0.66536,
    "c": 0.11227,
    "h": 240.9
  },
  "luminance": 0.29967
}

Semantic roles & 50–950 ramp

primary

#4C9CD2

secondary

#D9B8A1

accent

#8545E3

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4C9CD2

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

Preview Lab → · Contrast checker → · Palette generator →