#4F8ED5#4F8ED5

#4F8ED5 is a light, vivid cyan. Relative luminance 0.258; OKLCH L 63.6% C 0.126 H 252.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4F8ED5
RGB	rgb(79, 142, 213)
HSL	hsl(212, 61%, 57%)
HSV	hsv(212, 63%, 84%)
CMYK	cmyk(62.9%, 33.3%, 0%, 16.5%)
CIE-LAB	lab(57.86, 1.60, -42.44)
CIE-LCH	lch(57.86, 42.47, 272.16°)
OKLab	oklab(63.65% -0.0371 -0.1201)
OKLCH	oklch(63.65% 0.126 252.8)
XYZ	xyz(24.9033, 25.8100, 66.6073)
Luminance	0.2581 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8ED5 #D5964F

analogous

#4FD1D5 #4F8ED5 #534FD5

triadic

#4F8ED5 #D54F8E #8ED54F

tetradic

#4F8ED5 #D54FD1 #D5964F #4FD553

square

#4F8ED5 #D54FD1 #D5964F #4FD553

split-complementary

#4F8ED5 #D5534F #D1D54F

monochromatic

#215289 #2C6FBA #4F8ED5 #80AEE1 #B2CDED

Accessibility & contrast

On white

3.41

#4F8ED5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#4F8ED5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8ED5

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8ED5	#FFFFFF	#000000	##000000
##4F8ED5	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F92D8

Deuteranopia (green-blind)

#5D85D4

Tritanopia (blue-blind)

#009EA8

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4f8ed5;
/* rgb */ color: rgb(79, 142, 213);
/* oklch */ color: oklch(63.6% 0.126 252.8);

Tailwind

colors: {
  custom: {
    50: '#8caee2',
    500: '#4f8ed5',
    950: '#000000',
  },
}

SCSS

$custom: #4f8ed5;
$custom-light: #8caee2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8ed5",
  "rgb": {
    "r": 79,
    "g": 142,
    "b": 213
  },
  "hsl": {
    "h": 211.791,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.63646,
    "c": 0.12572,
    "h": 252.8
  },
  "luminance": 0.25812
}

Semantic roles & 50–950 ramp

primary

#4F8ED5

secondary

#DBC2A5

accent

#9943E5

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4F8ED5

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

Preview Lab → · Contrast checker → · Palette generator →