#54597D#54597D

#54597D is a mid, muted blue. Relative luminance 0.105; OKLCH L 47.5% C 0.058 H 277.8°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#54597D
RGB	rgb(84, 89, 125)
HSL	hsl(233, 20%, 41%)
HSV	hsv(233, 33%, 49%)
CMYK	cmyk(32.8%, 28.8%, 0%, 51%)
CIE-LAB	lab(38.74, 7.18, -20.90)
CIE-LCH	lch(38.74, 22.09, 288.96°)
OKLab	oklab(47.46% 0.008 -0.0579)
OKLCH	oklch(47.46% 0.058 277.8)
XYZ	xyz(10.9292, 10.5099, 20.8508)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54597D #7D7854

analogous

#546D7D #54597D #63547D

triadic

#54597D #7D5459 #597D54

tetradic

#54597D #7D546D #7D7854 #547D63

square

#54597D #7D546D #7D7854 #547D63

split-complementary

#54597D #7D6354 #6D7D54

monochromatic

#232534 #3B3F58 #54597D #70759F #9498B7

Accessibility & contrast

On white

6.77

#54597D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#54597D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #54597D

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54597D	#FFFFFF	#000000	##FFFFFF
##54597D	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5D7F

Deuteranopia (green-blind)

#4C5A7C

Tritanopia (blue-blind)

#496066

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #54597d;
/* rgb */ color: rgb(84, 89, 125);
/* oklch */ color: oklch(47.5% 0.058 277.8);

Tailwind

colors: {
  custom: {
    50: '#8587a2',
    500: '#54597d',
    950: '#000000',
  },
}

SCSS

$custom: #54597d;
$custom-light: #8587a2;
$custom-dark: #000000;

JSON

{
  "hex": "#54597d",
  "rgb": {
    "r": 84,
    "g": 89,
    "b": 125
  },
  "hsl": {
    "h": 232.683,
    "s": 19.617,
    "l": 40.98
  },
  "oklch": {
    "l": 0.47455,
    "c": 0.05848,
    "h": 277.8
  },
  "luminance": 0.1051
}

Semantic roles & 50–950 ramp

primary

#54597D

secondary

#A5A188

accent

#B26CBC

background

#F8F8FA

surface

#EFEFF3

border

#CACACD

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #54597D

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

Preview Lab → · Contrast checker → · Palette generator →