#4F9EE6#4F9EE6

#4F9EE6 is a light, vivid cyan. Relative luminance 0.318; OKLCH L 68.1% C 0.132 H 248.4°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#4F9EE6
RGB	rgb(79, 158, 230)
HSL	hsl(209, 75%, 61%)
HSV	hsv(209, 66%, 90%)
CMYK	cmyk(65.7%, 31.3%, 0%, 9.8%)
CIE-LAB	lab(63.20, -1.97, -43.49)
CIE-LCH	lch(63.20, 43.53, 267.41°)
OKLab	oklab(68.1% -0.0486 -0.123)
OKLCH	oklch(68.1% 0.132 248.4)
XYZ	xyz(29.7289, 31.8261, 79.4239)
Luminance	0.3183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9EE6 #E6974F

analogous

#4FE6E2 #4F9EE6 #4F53E6

triadic

#4F9EE6 #E64F9E #9EE64F

tetradic

#4F9EE6 #E24FE6 #E6974F #53E64F

square

#4F9EE6 #E24FE6 #E6974F #53E64F

split-complementary

#4F9EE6 #E64F53 #E6E24F

monochromatic

#1761A3 #1F80D9 #4F9EE6 #85BCEE #BAD9F5

Accessibility & contrast

On white

2.85

#4F9EE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#4F9EE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4F9EE6

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9EE6	#FFFFFF	#000000	##000000
##4F9EE6	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA1E9

Deuteranopia (green-blind)

#6992E5

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4f9ee6;
/* rgb */ color: rgb(79, 158, 230);
/* oklch */ color: oklch(68.1% 0.132 248.4);

Tailwind

colors: {
  custom: {
    50: '#8fbaee',
    500: '#4f9ee6',
    950: '#000000',
  },
}

SCSS

$custom: #4f9ee6;
$custom-light: #8fbaee;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9ee6",
  "rgb": {
    "r": 79,
    "g": 158,
    "b": 230
  },
  "hsl": {
    "h": 208.609,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.68104,
    "c": 0.13226,
    "h": 248.4
  },
  "luminance": 0.31829
}

Semantic roles & 50–950 ramp

primary

#4F9EE6

secondary

#E5C7AC

accent

#6E0ED7

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4F9EE6

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

Preview Lab → · Contrast checker → · Palette generator →