#4E587D#4E587D

#4E587D is a mid, moderate blue. Relative luminance 0.101; OKLCH L 46.7% C 0.062 H 272.2°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4E587D
RGB	rgb(78, 88, 125)
HSL	hsl(227, 23%, 40%)
HSV	hsv(227, 38%, 49%)
CMYK	cmyk(37.6%, 29.6%, 0%, 51%)
CIE-LAB	lab(37.98, 5.94, -22.11)
CIE-LCH	lch(37.98, 22.89, 285.03°)
OKLab	oklab(46.75% 0.0024 -0.0615)
OKLCH	oklch(46.75% 0.062 272.2)
XYZ	xyz(10.3322, 10.0794, 20.7992)
Luminance	0.1008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E587D #7D734E

analogous

#4E707D #4E587D #5C4E7D

triadic

#4E587D #7D4E58 #587D4E

tetradic

#4E587D #7D4E70 #7D734E #4E7D5C

square

#4E587D #7D4E70 #7D734E #4E7D5C

split-complementary

#4E587D #7D5C4E #707D4E

monochromatic

#1F2332 #363D57 #4E587D #6874A1 #8D96B8

Accessibility & contrast

On white

6.96

#4E587D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4E587D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E587D

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E587D	#FFFFFF	#000000	##FFFFFF
##4E587D	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5B7F

Deuteranopia (green-blind)

#48587C

Tritanopia (blue-blind)

#405F65

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4e587d;
/* rgb */ color: rgb(78, 88, 125);
/* oklch */ color: oklch(46.7% 0.062 272.2);

Tailwind

colors: {
  custom: {
    50: '#8187a2',
    500: '#4e587d',
    950: '#000000',
  },
}

SCSS

$custom: #4e587d;
$custom-light: #8187a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e587d",
  "rgb": {
    "r": 78,
    "g": 88,
    "b": 125
  },
  "hsl": {
    "h": 227.234,
    "s": 23.153,
    "l": 39.804
  },
  "oklch": {
    "l": 0.46749,
    "c": 0.06156,
    "h": 272.2
  },
  "luminance": 0.1008
}

Semantic roles & 50–950 ramp

primary

#4E587D

secondary

#A59D82

accent

#AD68C0

background

#F8F8FA

surface

#EFEFF3

border

#CACACD

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #4E587D

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

Preview Lab → · Contrast checker → · Palette generator →