#4C59DE#4C59DE

#4C59DE is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 53.3% C 0.201 H 273.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4C59DE
RGB	rgb(76, 89, 222)
HSL	hsl(235, 69%, 58%)
HSV	hsv(235, 66%, 87%)
CMYK	cmyk(65.8%, 59.9%, 0%, 12.9%)
CIE-LAB	lab(44.17, 36.73, -69.49)
CIE-LCH	lch(44.17, 78.60, 297.86°)
OKLab	oklab(53.33% 0.0113 -0.2002)
OKLCH	oklch(53.33% 0.201 273.2)
XYZ	xyz(19.7333, 13.9534, 70.7464)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C59DE #DED14C

analogous

#4CA2DE #4C59DE #884CDE

triadic

#4C59DE #DE4C59 #59DE4C

tetradic

#4C59DE #DE4CA2 #DED14C #4CDE88

square

#4C59DE #DE4CA2 #DED14C #4CDE88

split-complementary

#4C59DE #DE884C #A2DE4C

monochromatic

#1B2694 #2533C8 #4C59DE #8089E8 #B3B9F1

Accessibility & contrast

On white

5.54

#4C59DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4C59DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C59DE

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C59DE	#FFFFFF	#000000	##FFFFFF
##4C59DE	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE2

Deuteranopia (green-blind)

#0062DB

Tritanopia (blue-blind)

#007A93

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4c59de;
/* rgb */ color: rgb(76, 89, 222);
/* oklch */ color: oklch(53.3% 0.201 273.2);

Tailwind

colors: {
  custom: {
    50: '#8e88e9',
    500: '#4c59de',
    950: '#000000',
  },
}

SCSS

$custom: #4c59de;
$custom-light: #8e88e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c59de",
  "rgb": {
    "r": 76,
    "g": 89,
    "b": 222
  },
  "hsl": {
    "h": 234.658,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53328,
    "c": 0.20057,
    "h": 273.2
  },
  "luminance": 0.13955
}

Semantic roles & 50–950 ramp

primary

#4C59DE

secondary

#E0DBA6

accent

#DC3CEC

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4C59DE

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

Preview Lab → · Contrast checker → · Palette generator →