#4F9DC7#4F9DC7

#4F9DC7 is a light, moderate cyan. Relative luminance 0.299; OKLCH L 66.4% C 0.099 H 234.5°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#4F9DC7
RGB	rgb(79, 157, 199)
HSL	hsl(201, 52%, 55%)
HSV	hsv(201, 60%, 78%)
CMYK	cmyk(60.3%, 21.1%, 0%, 22%)
CIE-LAB	lab(61.57, -11.49, -28.81)
CIE-LCH	lch(61.57, 31.01, 248.25°)
OKLab	oklab(66.37% -0.0574 -0.0806)
OKLCH	oklch(66.37% 0.099 234.5)
XYZ	xyz(25.5863, 29.8973, 58.4441)
Luminance	0.2990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9DC7 #C7794F

analogous

#4FC7B5 #4F9DC7 #4F61C7

triadic

#4F9DC7 #C74F9D #9DC74F

tetradic

#4F9DC7 #B54FC7 #C7794F #61C74F

square

#4F9DC7 #B54FC7 #C7794F #61C74F

split-complementary

#4F9DC7 #C74F61 #C7B54F

monochromatic

#265A76 #347DA4 #4F9DC7 #7DB7D6 #ACD1E5

Accessibility & contrast

On white

3.01

#4F9DC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#4F9DC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9DC7

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9DC7	#FFFFFF	#000000	##000000
##4F9DC7	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899CC9

Deuteranopia (green-blind)

#788FC6

Tritanopia (blue-blind)

#00A8AB

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4f9dc7;
/* rgb */ color: rgb(79, 157, 199);
/* oklch */ color: oklch(66.4% 0.099 234.5);

Tailwind

colors: {
  custom: {
    50: '#8bb9d8',
    500: '#4f9dc7',
    950: '#000000',
  },
}

SCSS

$custom: #4f9dc7;
$custom-light: #8bb9d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9dc7",
  "rgb": {
    "r": 79,
    "g": 157,
    "b": 199
  },
  "hsl": {
    "h": 201,
    "s": 51.724,
    "l": 54.51
  },
  "oklch": {
    "l": 0.6637,
    "c": 0.09894,
    "h": 234.5
  },
  "luminance": 0.299
}

Semantic roles & 50–950 ramp

primary

#4F9DC7

secondary

#D2B1A0

accent

#7F4DDB

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #4F9DC7

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

Preview Lab → · Contrast checker → · Palette generator →