#4FA3CA#4FA3CA

#4FA3CA is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.9% C 0.099 H 230.8°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FA3CA
RGB	rgb(79, 163, 202)
HSL	hsl(199, 54%, 55%)
HSV	hsv(199, 61%, 79%)
CMYK	cmyk(60.9%, 19.3%, 0%, 20.8%)
CIE-LAB	lab(63.44, -13.82, -27.59)
CIE-LCH	lch(63.44, 30.85, 243.39°)
OKLab	oklab(67.9% -0.0628 -0.0771)
OKLCH	oklch(67.9% 0.099 230.8)
XYZ	xyz(26.9782, 32.1183, 60.6434)
Luminance	0.3212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA3CA #CA764F

analogous

#4FCAB3 #4FA3CA #4F66CA

triadic

#4FA3CA #CA4FA3 #A3CA4F

tetradic

#4FA3CA #B34FCA #CA764F #66CA4F

square

#4FA3CA #B34FCA #CA764F #66CA4F

split-complementary

#4FA3CA #CA4F66 #CAB34F

monochromatic

#255F7A #3383A9 #4FA3CA #7EBCD8 #ADD4E6

Accessibility & contrast

On white

2.83

#4FA3CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#4FA3CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA3CA

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA3CA	#FFFFFF	#000000	##000000
##4FA3CA	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA1CC

Deuteranopia (green-blind)

#7E94C9

Tritanopia (blue-blind)

#00AEB0

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4fa3ca;
/* rgb */ color: rgb(79, 163, 202);
/* oklch */ color: oklch(67.9% 0.099 230.8);

Tailwind

colors: {
  custom: {
    50: '#8bbeda',
    500: '#4fa3ca',
    950: '#000000',
  },
}

SCSS

$custom: #4fa3ca;
$custom-light: #8bbeda;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa3ca",
  "rgb": {
    "r": 79,
    "g": 163,
    "b": 202
  },
  "hsl": {
    "h": 199.024,
    "s": 53.712,
    "l": 55.098
  },
  "oklch": {
    "l": 0.679,
    "c": 0.09943,
    "h": 230.8
  },
  "luminance": 0.32121
}

Semantic roles & 50–950 ramp

primary

#4FA3CA

secondary

#D4B1A1

accent

#794BDD

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1214

muted

#7E8183

Preview Lab

Preview with #4FA3CA

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

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