#4A4FAE#4A4FAE

#4A4FAE is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.6% C 0.149 H 276.9°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#4A4FAE
RGB	rgb(74, 79, 174)
HSL	hsl(237, 40%, 49%)
HSV	hsv(237, 57%, 68%)
CMYK	cmyk(57.5%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(38.03, 26.43, -51.61)
CIE-LCH	lch(38.03, 57.99, 297.12°)
OKLab	oklab(47.62% 0.0178 -0.1478)
OKLCH	oklch(47.62% 0.149 276.9)
XYZ	xyz(13.2576, 10.1029, 41.2876)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4FAE #AEA94A

analogous

#4A81AE #4A4FAE #774AAE

triadic

#4A4FAE #AE4A4F #4FAE4A

tetradic

#4A4FAE #AE4A81 #AEA94A #4AAE77

square

#4A4FAE #AE4A81 #AEA94A #4AAE77

split-complementary

#4A4FAE #AE774A #81AE4A

monochromatic

#252858 #383C83 #4A4FAE #7276C3 #9DA0D5

Accessibility & contrast

On white

6.95

#4A4FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4A4FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4FAE

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4FAE	#FFFFFF	#000000	##FFFFFF
##4A4FAE	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#125EB1

Deuteranopia (green-blind)

#0055AC

Tritanopia (blue-blind)

#0E6577

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4a4fae;
/* rgb */ color: rgb(74, 79, 174);
/* oklch */ color: oklch(47.6% 0.149 276.9);

Tailwind

colors: {
  custom: {
    50: '#8580c7',
    500: '#4a4fae',
    950: '#000000',
  },
}

SCSS

$custom: #4a4fae;
$custom-light: #8580c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4fae",
  "rgb": {
    "r": 74,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 237,
    "s": 40.323,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47617,
    "c": 0.14889,
    "h": 276.9
  },
  "luminance": 0.10104
}

Semantic roles & 50–950 ramp

primary

#4A4FAE

secondary

#C2C092

accent

#CA58D0

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4A4FAE

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

Preview Lab → · Contrast checker → · Palette generator →