#4D5291#4D5291

#4D5291 is a mid, moderate blue. Relative luminance 0.097; OKLCH L 46.5% C 0.102 H 278.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#4D5291
RGB	rgb(77, 82, 145)
HSL	hsl(236, 31%, 44%)
HSV	hsv(236, 47%, 57%)
CMYK	cmyk(46.9%, 43.4%, 0%, 43.1%)
CIE-LAB	lab(37.22, 15.65, -35.51)
CIE-LCH	lch(37.22, 38.81, 293.78°)
OKLab	oklab(46.47% 0.0145 -0.1004)
OKLCH	oklch(46.47% 0.102 278.2)
XYZ	xyz(11.1871, 9.6561, 28.0569)
Luminance	0.0966 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5291 #918C4D

analogous

#4D7491 #4D5291 #6A4D91

triadic

#4D5291 #914D52 #52914D

tetradic

#4D5291 #914D74 #918C4D #4D916A

square

#4D5291 #914D74 #918C4D #4D916A

split-complementary

#4D5291 #916A4D #74914D

monochromatic

#232541 #383B69 #4D5291 #6B70B0 #9397C6

Accessibility & contrast

On white

7.16

#4D5291 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#4D5291 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D5291

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5291	#FFFFFF	#000000	##FFFFFF
##4D5291	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5A93

Deuteranopia (green-blind)

#355590

Tritanopia (blue-blind)

#355F6A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4d5291;
/* rgb */ color: rgb(77, 82, 145);
/* oklch */ color: oklch(46.5% 0.102 278.2);

Tailwind

colors: {
  custom: {
    50: '#8382b1',
    500: '#4d5291',
    950: '#000000',
  },
}

SCSS

$custom: #4d5291;
$custom-light: #8382b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5291",
  "rgb": {
    "r": 77,
    "g": 82,
    "b": 145
  },
  "hsl": {
    "h": 235.588,
    "s": 30.631,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46474,
    "c": 0.1015,
    "h": 278.2
  },
  "luminance": 0.09657
}

Semantic roles & 50–950 ramp

primary

#4D5291

secondary

#B2AF88

accent

#BF61C7

background

#F8F7FA

surface

#EFEEF5

border

#CAC9CF

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #4D5291

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

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