#4F9DC3#4F9DC3

#4F9DC3 is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.2% C 0.095 H 231.8°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#4F9DC3
RGB	rgb(79, 157, 195)
HSL	hsl(200, 49%, 54%)
HSV	hsv(200, 59%, 76%)
CMYK	cmyk(59.5%, 19.5%, 0%, 23.5%)
CIE-LAB	lab(61.41, -12.74, -26.81)
CIE-LCH	lch(61.41, 29.68, 244.58°)
OKLab	oklab(66.19% -0.0588 -0.0749)
OKLCH	oklch(66.19% 0.095 231.8)
XYZ	xyz(25.1280, 29.7139, 56.0303)
Luminance	0.2972 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9DC3 #C3754F

analogous

#4FC3AF #4F9DC3 #4F63C3

triadic

#4F9DC3 #C34F9D #9DC34F

tetradic

#4F9DC3 #AF4FC3 #C3754F #63C34F

square

#4F9DC3 #AF4FC3 #C3754F #63C34F

split-complementary

#4F9DC3 #C34F63 #C3AF4F

monochromatic

#275971 #367C9F #4F9DC3 #7DB6D3 #AAD0E2

Accessibility & contrast

On white

3.02

#4F9DC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#4F9DC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9DC3

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9DC3	#FFFFFF	#000000	##000000
##4F9DC3	1.00	3.02	6.94	6.94
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9BC5

Deuteranopia (green-blind)

#7A8FC2

Tritanopia (blue-blind)

#00A7A9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4f9dc3;
/* rgb */ color: rgb(79, 157, 195);
/* oklch */ color: oklch(66.2% 0.095 231.8);

Tailwind

colors: {
  custom: {
    50: '#8abad5',
    500: '#4f9dc3',
    950: '#000000',
  },
}

SCSS

$custom: #4f9dc3;
$custom-light: #8abad5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9dc3",
  "rgb": {
    "r": 79,
    "g": 157,
    "b": 195
  },
  "hsl": {
    "h": 199.655,
    "s": 49.153,
    "l": 53.725
  },
  "oklch": {
    "l": 0.66191,
    "c": 0.09522,
    "h": 231.8
  },
  "luminance": 0.29716
}

Semantic roles & 50–950 ramp

primary

#4F9DC3

secondary

#D0AE9E

accent

#7C4FD9

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0D1114

muted

#7D8083

Preview Lab

Preview with #4F9DC3

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

Preview Lab → · Contrast checker → · Palette generator →