#4F6ADC#4F6ADC

#4F6ADC is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.5% C 0.176 H 269.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#4F6ADC
RGB	rgb(79, 106, 220)
HSL	hsl(229, 67%, 59%)
HSV	hsv(229, 64%, 86%)
CMYK	cmyk(64.1%, 51.8%, 0%, 13.7%)
CIE-LAB	lab(48.43, 25.95, -61.43)
CIE-LCH	lch(48.43, 66.69, 292.90°)
OKLab	oklab(56.52% -0.0003 -0.1763)
OKLCH	oklch(56.52% 0.176 269.9)
XYZ	xyz(21.2924, 17.1357, 69.8817)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6ADC #DCC14F

analogous

#4FB0DC #4F6ADC #7A4FDC

triadic

#4F6ADC #DC4F6A #6ADC4F

tetradic

#4F6ADC #DC4FB0 #DCC14F #4FDC7A

square

#4F6ADC #DC4FB0 #DCC14F #4FDC7A

split-complementary

#4F6ADC #DC7A4F #B0DC4F

monochromatic

#1D3493 #2746C6 #4F6ADC #8295E6 #B5C0F0

Accessibility & contrast

On white

4.74

#4F6ADC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#4F6ADC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6ADC

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6ADC	#FFFFFF	#000000	##FFFFFF
##4F6ADC	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#237AE0

Deuteranopia (green-blind)

#006DDA

Tritanopia (blue-blind)

#008599

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f6adc;
/* rgb */ color: rgb(79, 106, 220);
/* oklch */ color: oklch(56.5% 0.176 269.9);

Tailwind

colors: {
  custom: {
    50: '#8e94e8',
    500: '#4f6adc',
    950: '#000000',
  },
}

SCSS

$custom: #4f6adc;
$custom-light: #8e94e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6adc",
  "rgb": {
    "r": 79,
    "g": 106,
    "b": 220
  },
  "hsl": {
    "h": 228.511,
    "s": 66.825,
    "l": 58.627
  },
  "oklch": {
    "l": 0.56515,
    "c": 0.17628,
    "h": 269.9
  },
  "luminance": 0.17138
}

Semantic roles & 50–950 ramp

primary

#4F6ADC

secondary

#DFD5A8

accent

#C93EEA

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4F6ADC

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

Preview Lab → · Contrast checker → · Palette generator →