#4C9CCE#4C9CCE

#4C9CCE is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.3% C 0.108 H 238.8°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#4C9CCE
RGB	rgb(76, 156, 206)
HSL	hsl(203, 57%, 55%)
HSV	hsv(203, 63%, 81%)
CMYK	cmyk(63.1%, 24.3%, 0%, 19.2%)
CIE-LAB	lab(61.45, -9.25, -32.90)
CIE-LCH	lch(61.45, 34.18, 254.30°)
OKLab	oklab(66.35% -0.056 -0.0924)
OKLCH	oklch(66.35% 0.108 238.8)
XYZ	xyz(26.0053, 29.7671, 62.7557)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9CCE #CE7E4C

analogous

#4CCEBF #4C9CCE #4C5BCE

triadic

#4C9CCE #CE4C9C #9CCE4C

tetradic

#4C9CCE #BF4CCE #CE7E4C #5BCE4C

square

#4C9CCE #BF4CCE #CE7E4C #5BCE4C

split-complementary

#4C9CCE #CE4C5B #CEBF4C

monochromatic

#225A7D #2F7DAD #4C9CCE #7CB7DB #ACD1E8

Accessibility & contrast

On white

3.02

#4C9CCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#4C9CCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9CCE

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9CCE	#FFFFFF	#000000	##000000
##4C9CCE	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859CD0

Deuteranopia (green-blind)

#738FCD

Tritanopia (blue-blind)

#00A9AD

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4c9cce;
/* rgb */ color: rgb(76, 156, 206);
/* oklch */ color: oklch(66.3% 0.108 238.8);

Tailwind

colors: {
  custom: {
    50: '#8ab9dd',
    500: '#4c9cce',
    950: '#000000',
  },
}

SCSS

$custom: #4c9cce;
$custom-light: #8ab9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9cce",
  "rgb": {
    "r": 76,
    "g": 156,
    "b": 206
  },
  "hsl": {
    "h": 203.077,
    "s": 57.018,
    "l": 55.294
  },
  "oklch": {
    "l": 0.66345,
    "c": 0.10803,
    "h": 238.8
  },
  "luminance": 0.2977
}

Semantic roles & 50–950 ramp

primary

#4C9CCE

secondary

#D6B5A0

accent

#8248E0

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4C9CCE

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

Preview Lab → · Contrast checker → · Palette generator →