#4C9FCA#4C9FCA

#4C9FCA is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.9% C 0.103 H 233.8°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#4C9FCA
RGB	rgb(76, 159, 202)
HSL	hsl(200, 54%, 55%)
HSV	hsv(200, 62%, 79%)
CMYK	cmyk(62.4%, 21.3%, 0%, 20.8%)
CIE-LAB	lab(62.16, -12.19, -29.57)
CIE-LCH	lch(62.16, 31.98, 247.59°)
OKLab	oklab(66.86% -0.0605 -0.0828)
OKLCH	oklch(66.86% 0.103 233.8)
XYZ	xyz(26.0352, 30.5944, 60.3989)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9FCA #CA774C

analogous

#4CCAB6 #4C9FCA #4C60CA

triadic

#4C9FCA #CA4C9F #9FCA4C

tetradic

#4C9FCA #B64CCA #CA774C #60CA4C

square

#4C9FCA #B64CCA #CA774C #60CA4C

split-complementary

#4C9FCA #CA4C60 #CAB64C

monochromatic

#245B78 #327FA7 #4C9FCA #7BB8D8 #AAD2E6

Accessibility & contrast

On white

2.95

#4C9FCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#4C9FCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4C9FCA

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9FCA	#FFFFFF	#000000	##000000
##4C9FCA	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9DCC

Deuteranopia (green-blind)

#7991C9

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4c9fca;
/* rgb */ color: rgb(76, 159, 202);
/* oklch */ color: oklch(66.9% 0.103 233.8);

Tailwind

colors: {
  custom: {
    50: '#8abbda',
    500: '#4c9fca',
    950: '#000000',
  },
}

SCSS

$custom: #4c9fca;
$custom-light: #8abbda;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9fca",
  "rgb": {
    "r": 76,
    "g": 159,
    "b": 202
  },
  "hsl": {
    "h": 200.476,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.66855,
    "c": 0.10255,
    "h": 233.8
  },
  "luminance": 0.30597
}

Semantic roles & 50–950 ramp

primary

#4C9FCA

secondary

#D4B09E

accent

#7C4ADE

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #4C9FCA

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

Preview Lab → · Contrast checker → · Palette generator →