#4859DD#4859DD

#4859DD is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.0% C 0.200 H 272.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#4859DD
RGB	rgb(72, 89, 221)
HSL	hsl(233, 69%, 57%)
HSV	hsv(233, 67%, 87%)
CMYK	cmyk(67.4%, 59.7%, 0%, 13.3%)
CIE-LAB	lab(43.86, 35.83, -69.43)
CIE-LCH	lch(43.86, 78.13, 297.29°)
OKLab	oklab(53.02% 0.0071 -0.2002)
OKLCH	oklch(53.02% 0.2 272)
XYZ	xyz(19.2916, 13.7411, 70.0282)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4859DD #DDCC48

analogous

#48A4DD #4859DD #8148DD

triadic

#4859DD #DD4859 #59DD48

tetradic

#4859DD #DD48A4 #DDCC48 #48DD81

square

#4859DD #DD48A4 #DDCC48 #48DD81

split-complementary

#4859DD #DD8148 #A4DD48

monochromatic

#1B2890 #2436C3 #4859DD #7C88E7 #AFB7F0

Accessibility & contrast

On white

5.60

#4859DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#4859DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4859DD

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4859DD	#FFFFFF	#000000	##FFFFFF
##4859DD	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE1

Deuteranopia (green-blind)

#0061DA

Tritanopia (blue-blind)

#007A92

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4859dd;
/* rgb */ color: rgb(72, 89, 221);
/* oklch */ color: oklch(53.0% 0.200 272.0);

Tailwind

colors: {
  custom: {
    50: '#8c87e9',
    500: '#4859dd',
    950: '#000000',
  },
}

SCSS

$custom: #4859dd;
$custom-light: #8c87e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4859dd",
  "rgb": {
    "r": 72,
    "g": 89,
    "b": 221
  },
  "hsl": {
    "h": 233.154,
    "s": 68.664,
    "l": 57.451
  },
  "oklch": {
    "l": 0.53016,
    "c": 0.2003,
    "h": 272
  },
  "luminance": 0.13743
}

Semantic roles & 50–950 ramp

primary

#4859DD

secondary

#DED8A2

accent

#D83CEC

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4859DD

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

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