#4F9FC2#4F9FC2

#4F9FC2 is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.6% C 0.094 H 229.1°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4F9FC2
RGB	rgb(79, 159, 194)
HSL	hsl(198, 49%, 54%)
HSV	hsv(198, 59%, 76%)
CMYK	cmyk(59.3%, 18%, 0%, 23.9%)
CIE-LAB	lab(61.96, -14.14, -25.40)
CIE-LCH	lch(61.96, 29.08, 240.89°)
OKLab	oklab(66.62% -0.0614 -0.0708)
OKLCH	oklch(66.62% 0.094 229.1)
XYZ	xyz(25.3564, 30.3511, 55.5506)
Luminance	0.3035 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9FC2 #C2724F

analogous

#4FC2AB #4F9FC2 #4F65C2

triadic

#4F9FC2 #C24F9F #9FC24F

tetradic

#4F9FC2 #AB4FC2 #C2724F #65C24F

square

#4F9FC2 #AB4FC2 #C2724F #65C24F

split-complementary

#4F9FC2 #C24F65 #C2AB4F

monochromatic

#275A70 #377E9D #4F9FC2 #7CB8D2 #AAD1E2

Accessibility & contrast

On white

2.97

#4F9FC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#4F9FC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4F9FC2

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9FC2	#FFFFFF	#000000	##000000
##4F9FC2	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9DC4

Deuteranopia (green-blind)

#7D90C2

Tritanopia (blue-blind)

#00A9AA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4f9fc2;
/* rgb */ color: rgb(79, 159, 194);
/* oklch */ color: oklch(66.6% 0.094 229.1);

Tailwind

colors: {
  custom: {
    50: '#8abbd4',
    500: '#4f9fc2',
    950: '#000000',
  },
}

SCSS

$custom: #4f9fc2;
$custom-light: #8abbd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9fc2",
  "rgb": {
    "r": 79,
    "g": 159,
    "b": 194
  },
  "hsl": {
    "h": 198.261,
    "s": 48.523,
    "l": 53.529
  },
  "oklch": {
    "l": 0.66615,
    "c": 0.09375,
    "h": 229.1
  },
  "luminance": 0.30354
}

Semantic roles & 50–950 ramp

primary

#4F9FC2

secondary

#CFAD9E

accent

#7950D8

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0D1114

muted

#7D8083

Preview Lab

Preview with #4F9FC2

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

Preview Lab → · Contrast checker → · Palette generator →