#4D5AE9#4D5AE9

#4D5AE9 is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.5% C 0.213 H 273.0°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4D5AE9
RGB	rgb(77, 90, 233)
HSL	hsl(235, 78%, 61%)
HSV	hsv(235, 67%, 91%)
CMYK	cmyk(67%, 61.4%, 0%, 8.6%)
CIE-LAB	lab(45.32, 39.96, -73.84)
CIE-LCH	lch(45.32, 83.96, 298.42°)
OKLab	oklab(54.46% 0.0113 -0.213)
OKLCH	oklch(54.46% 0.213 273)
XYZ	xyz(21.4198, 14.7713, 78.7973)
Luminance	0.1477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5AE9 #E9DC4D

analogous

#4DA8E9 #4D5AE9 #8E4DE9

triadic

#4D5AE9 #E94D5A #5AE94D

tetradic

#4D5AE9 #E94DA8 #E9DC4D #4DE98E

square

#4D5AE9 #E94DA8 #E9DC4D #4DE98E

split-complementary

#4D5AE9 #E98E4D #A8E94D

monochromatic

#1521A7 #1B2CDD #4D5AE9 #838CF0 #BABFF6

Accessibility & contrast

On white

5.31

#4D5AE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#4D5AE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5AE9

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5AE9	#FFFFFF	#000000	##FFFFFF
##4D5AE9	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EE

Deuteranopia (green-blind)

#0064E6

Tritanopia (blue-blind)

#007E99

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4d5ae9;
/* rgb */ color: rgb(77, 90, 233);
/* oklch */ color: oklch(54.5% 0.213 273.0);

Tailwind

colors: {
  custom: {
    50: '#9188f1',
    500: '#4d5ae9',
    950: '#000000',
  },
}

SCSS

$custom: #4d5ae9;
$custom-light: #9188f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5ae9",
  "rgb": {
    "r": 77,
    "g": 90,
    "b": 233
  },
  "hsl": {
    "h": 235,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.54462,
    "c": 0.21328,
    "h": 273
  },
  "luminance": 0.14773
}

Semantic roles & 50–950 ramp

primary

#4D5AE9

secondary

#E6E2AB

accent

#C90BDA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4D5AE9

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

Preview Lab → · Contrast checker → · Palette generator →