#4F93EC#4F93EC

#4F93EC is a light, vivid cyan. Relative luminance 0.286; OKLCH L 66.0% C 0.150 H 256.0°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#4F93EC
RGB	rgb(79, 147, 236)
HSL	hsl(214, 81%, 62%)
HSV	hsv(214, 67%, 93%)
CMYK	cmyk(66.5%, 37.7%, 0%, 7.5%)
CIE-LAB	lab(60.41, 6.44, -51.20)
CIE-LCH	lch(60.41, 51.61, 277.17°)
OKLab	oklab(66.02% -0.0363 -0.1457)
OKLCH	oklch(66.02% 0.15 256)
XYZ	xyz(28.7930, 28.5829, 83.3403)
Luminance	0.2859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F93EC #ECA84F

analogous

#4FE1EC #4F93EC #5A4FEC

triadic

#4F93EC #EC4F93 #93EC4F

tetradic

#4F93EC #EC4FE1 #ECA84F #4FEC5A

square

#4F93EC #EC4FE1 #ECA84F #4FEC5A

split-complementary

#4F93EC #EC5A4F #E1EC4F

monochromatic

#1356AE #1971E5 #4F93EC #86B5F2 #BDD7F8

Accessibility & contrast

On white

3.13

#4F93EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#4F93EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F93EC

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F93EC	#FFFFFF	#000000	##000000
##4F93EC	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B9AF0

Deuteranopia (green-blind)

#548BEA

Tritanopia (blue-blind)

#00A8B4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4f93ec;
/* rgb */ color: rgb(79, 147, 236);
/* oklch */ color: oklch(66.0% 0.150 256.0);

Tailwind

colors: {
  custom: {
    50: '#90b2f2',
    500: '#4f93ec',
    950: '#000000',
  },
}

SCSS

$custom: #4f93ec;
$custom-light: #90b2f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f93ec",
  "rgb": {
    "r": 79,
    "g": 147,
    "b": 236
  },
  "hsl": {
    "h": 214.013,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.66019,
    "c": 0.15013,
    "h": 256
  },
  "luminance": 0.28586
}

Semantic roles & 50–950 ramp

primary

#4F93EC

secondary

#E8CFAE

accent

#8109DD

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #4F93EC

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

Preview Lab → · Contrast checker → · Palette generator →