#4A4ED9#4A4ED9

#4A4ED9 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 50.9% C 0.208 H 274.9°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4A4ED9
RGB	rgb(74, 78, 217)
HSL	hsl(238, 65%, 57%)
HSV	hsv(238, 66%, 85%)
CMYK	cmyk(65.9%, 64.1%, 0%, 14.9%)
CIE-LAB	lab(41.08, 41.47, -71.69)
CIE-LCH	lch(41.08, 82.82, 300.05°)
OKLab	oklab(50.9% 0.0178 -0.2068)
OKLCH	oklch(50.9% 0.208 274.9)
XYZ	xyz(18.0687, 11.9128, 66.9794)
Luminance	0.1191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4ED9 #D9D54A

analogous

#4A95D9 #4A4ED9 #8E4AD9

triadic

#4A4ED9 #D94A4E #4ED94A

tetradic

#4A4ED9 #D94A95 #D9D54A #4AD98E

square

#4A4ED9 #D94A95 #D9D54A #4AD98E

split-complementary

#4A4ED9 #D98E4A #95D94A

monochromatic

#1D208B #282CBE #4A4ED9 #7D7FE4 #AFB1EE

Accessibility & contrast

On white

6.21

#4A4ED9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4A4ED9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4ED9

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4ED9	#FFFFFF	#000000	##FFFFFF
##4A4ED9	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DD

Deuteranopia (green-blind)

#005AD6

Tritanopia (blue-blind)

#00728C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4a4ed9;
/* rgb */ color: rgb(74, 78, 217);
/* oklch */ color: oklch(50.9% 0.208 274.9);

Tailwind

colors: {
  custom: {
    50: '#8d80e6',
    500: '#4a4ed9',
    950: '#000000',
  },
}

SCSS

$custom: #4a4ed9;
$custom-light: #8d80e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4ed9",
  "rgb": {
    "r": 74,
    "g": 78,
    "b": 217
  },
  "hsl": {
    "h": 238.322,
    "s": 65.297,
    "l": 57.059
  },
  "oklch": {
    "l": 0.50902,
    "c": 0.20759,
    "h": 274.9
  },
  "luminance": 0.11914
}

Semantic roles & 50–950 ramp

primary

#4A4ED9

secondary

#DCDBA2

accent

#E440E8

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4A4ED9

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

Preview Lab → · Contrast checker → · Palette generator →