#535D91#535D91

#535D91 is a mid, moderate blue. Relative luminance 0.117; OKLCH L 49.3% C 0.084 H 274.6°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#535D91
RGB	rgb(83, 93, 145)
HSL	hsl(230, 27%, 45%)
HSV	hsv(230, 43%, 57%)
CMYK	cmyk(42.8%, 35.9%, 0%, 43.1%)
CIE-LAB	lab(40.75, 10.26, -29.90)
CIE-LCH	lch(40.75, 31.61, 288.93°)
OKLab	oklab(49.3% 0.0068 -0.0839)
OKLCH	oklch(49.3% 0.084 274.6)
XYZ	xyz(12.5909, 11.7114, 28.3797)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535D91 #918753

analogous

#537C91 #535D91 #685391

triadic

#535D91 #91535D #5D9153

tetradic

#535D91 #91537C #918753 #539168

square

#535D91 #91537C #918753 #539168

split-complementary

#535D91 #916853 #7C9153

monochromatic

#262B43 #3D446A #535D91 #737CAF #9AA1C5

Accessibility & contrast

On white

6.28

#535D91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#535D91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535D91

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535D91	#FFFFFF	#000000	##FFFFFF
##535D91	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6393

Deuteranopia (green-blind)

#465E90

Tritanopia (blue-blind)

#3F6770

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #535d91;
/* rgb */ color: rgb(83, 93, 145);
/* oklch */ color: oklch(49.3% 0.084 274.6);

Tailwind

colors: {
  custom: {
    50: '#868ab1',
    500: '#535d91',
    950: '#000000',
  },
}

SCSS

$custom: #535d91;
$custom-light: #868ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#535d91",
  "rgb": {
    "r": 83,
    "g": 93,
    "b": 145
  },
  "hsl": {
    "h": 230.323,
    "s": 27.193,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49301,
    "c": 0.08419,
    "h": 274.6
  },
  "luminance": 0.11712
}

Semantic roles & 50–950 ramp

primary

#535D91

secondary

#B2AC8E

accent

#B464C4

background

#F8F8FA

surface

#F0F0F5

border

#CBCBCF

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #535D91

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

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