#4F8EE5#4F8EE5

#4F8EE5 is a light, vivid cyan. Relative luminance 0.267; OKLCH L 64.5% C 0.146 H 256.9°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#4F8EE5
RGB	rgb(79, 142, 229)
HSL	hsl(215, 74%, 60%)
HSV	hsv(215, 66%, 90%)
CMYK	cmyk(65.5%, 38%, 0%, 10.2%)
CIE-LAB	lab(58.66, 7.01, -50.10)
CIE-LCH	lch(58.66, 50.59, 277.97°)
OKLab	oklab(64.54% -0.0331 -0.1425)
OKLCH	oklch(64.54% 0.146 256.9)
XYZ	xyz(27.0352, 26.6627, 77.8352)
Luminance	0.2666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8EE5 #E5A64F

analogous

#4FD9E5 #4F8EE5 #5B4FE5

triadic

#4F8EE5 #E54F8E #8EE54F

tetradic

#4F8EE5 #E54FD9 #E5A64F #4FE55B

square

#4F8EE5 #E54FD9 #E5A64F #4FE55B

split-complementary

#4F8EE5 #E55B4F #D9E54F

monochromatic

#1852A2 #206DD7 #4F8EE5 #84B0ED #BAD2F5

Accessibility & contrast

On white

3.32

#4F8EE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#4F8EE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8EE5

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8EE5	#FFFFFF	#000000	##000000
##4F8EE5	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6795E9

Deuteranopia (green-blind)

#5187E3

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4f8ee5;
/* rgb */ color: rgb(79, 142, 229);
/* oklch */ color: oklch(64.5% 0.146 256.9);

Tailwind

colors: {
  custom: {
    50: '#8faeed',
    500: '#4f8ee5',
    950: '#000000',
  },
}

SCSS

$custom: #4f8ee5;
$custom-light: #8faeed;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8ee5",
  "rgb": {
    "r": 79,
    "g": 142,
    "b": 229
  },
  "hsl": {
    "h": 214.8,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.64537,
    "c": 0.14631,
    "h": 256.9
  },
  "luminance": 0.26665
}

Semantic roles & 50–950 ramp

primary

#4F8EE5

secondary

#E5CCAB

accent

#830FD6

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #4F8EE5

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

Preview Lab → · Contrast checker → · Palette generator →