#4864E9#4864E9

#4864E9 is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.0% C 0.203 H 269.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4864E9
RGB	rgb(72, 100, 233)
HSL	hsl(230, 79%, 60%)
HSV	hsv(230, 69%, 91%)
CMYK	cmyk(69.1%, 57.1%, 0%, 8.6%)
CIE-LAB	lab(47.46, 33.15, -70.36)
CIE-LCH	lch(47.46, 77.78, 295.22°)
OKLab	oklab(55.98% -0.0013 -0.2028)
OKLCH	oklch(55.98% 0.203 269.6)
XYZ	xyz(21.9326, 16.3731, 79.0794)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4864E9 #E9CD48

analogous

#48B5E9 #4864E9 #7C48E9

triadic

#4864E9 #E94864 #64E948

tetradic

#4864E9 #E948B5 #E9CD48 #48E97C

square

#4864E9 #E948B5 #E9CD48 #48E97C

split-complementary

#4864E9 #E97C48 #B5E948

monochromatic

#142DA3 #1A3BDA #4864E9 #7F92F0 #B5C1F6

Accessibility & contrast

On white

4.91

#4864E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#4864E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4864E9

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4864E9	#FFFFFF	#000000	##FFFFFF
##4864E9	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078ED

Deuteranopia (green-blind)

#0069E6

Tritanopia (blue-blind)

#00859D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4864e9;
/* rgb */ color: rgb(72, 100, 233);
/* oklch */ color: oklch(56.0% 0.203 269.6);

Tailwind

colors: {
  custom: {
    50: '#8e8ff1',
    500: '#4864e9',
    950: '#000000',
  },
}

SCSS

$custom: #4864e9;
$custom-light: #8e8ff1;
$custom-dark: #000000;

JSON

{
  "hex": "#4864e9",
  "rgb": {
    "r": 72,
    "g": 100,
    "b": 233
  },
  "hsl": {
    "h": 229.565,
    "s": 78.537,
    "l": 59.804
  },
  "oklch": {
    "l": 0.55977,
    "c": 0.20278,
    "h": 269.6
  },
  "luminance": 0.16375
}

Semantic roles & 50–950 ramp

primary

#4864E9

secondary

#E6DBA7

accent

#D333F5

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4864E9

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

Preview Lab → · Contrast checker → · Palette generator →