#4F6CE8#4F6CE8

#4F6CE8 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.8% C 0.190 H 269.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#4F6CE8
RGB	rgb(79, 108, 232)
HSL	hsl(229, 77%, 61%)
HSV	hsv(229, 66%, 91%)
CMYK	cmyk(65.9%, 53.4%, 0%, 9%)
CIE-LAB	lab(49.75, 28.83, -66.06)
CIE-LCH	lch(49.75, 72.08, 293.58°)
OKLab	oklab(57.77% -0.0012 -0.1899)
OKLCH	oklch(57.77% 0.19 269.6)
XYZ	xyz(23.1475, 18.2114, 78.6236)
Luminance	0.1821 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6CE8 #E8CB4F

analogous

#4FB9E8 #4F6CE8 #7E4FE8

triadic

#4F6CE8 #E84F6C #6CE84F

tetradic

#4F6CE8 #E84FB9 #E8CB4F #4FE87E

square

#4F6CE8 #E84FB9 #E8CB4F #4FE87E

split-complementary

#4F6CE8 #E87E4F #B9E84F

monochromatic

#1631A7 #1D41DD #4F6CE8 #8599EF #BBC6F6

Accessibility & contrast

On white

4.52

#4F6CE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#4F6CE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F6CE8

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6CE8	#FFFFFF	#000000	##000000
##4F6CE8	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E7EEC

Deuteranopia (green-blind)

#0070E5

Tritanopia (blue-blind)

#008AA0

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4f6ce8;
/* rgb */ color: rgb(79, 108, 232);
/* oklch */ color: oklch(57.8% 0.190 269.6);

Tailwind

colors: {
  custom: {
    50: '#9095f0',
    500: '#4f6ce8',
    950: '#000000',
  },
}

SCSS

$custom: #4f6ce8;
$custom-light: #9095f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6ce8",
  "rgb": {
    "r": 79,
    "g": 108,
    "b": 232
  },
  "hsl": {
    "h": 228.627,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.57768,
    "c": 0.1899,
    "h": 269.6
  },
  "luminance": 0.18214
}

Semantic roles & 50–950 ramp

primary

#4F6CE8

secondary

#E6DBAD

accent

#B20CD9

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4F6CE8

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

Preview Lab → · Contrast checker → · Palette generator →