#554D63#554D63
#554D63 is a dark, muted violet. Relative luminance 0.081; OKLCH L 43.7% C 0.037 H 301.5°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #554D63 |
|---|---|
| RGB | rgb(85, 77, 99) |
| HSL | hsl(262, 13%, 35%) |
| HSV | hsv(262, 22%, 39%) |
| CMYK | cmyk(14.1%, 22.2%, 0%, 61.2%) |
| CIE-LAB | lab(34.27, 8.23, -11.60) |
| CIE-LCH | lch(34.27, 14.22, 305.36°) |
| OKLab | oklab(43.65% 0.0193 -0.0315) |
| OKLCH | oklch(43.65% 0.037 301.5) |
| XYZ | xyz(8.6519, 8.1399, 12.9173) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dusk
#4E5481
ΔE00 9.35
Dirty Purple
#734A65
ΔE00 10.88
Purplish Grey
#7A687F
ΔE00 11.31
Twilight
#4E518B
ΔE00 11.83
Muted Purple
#805B87
ΔE00 12.99
Dusty Purple
#825F87
ΔE00 13.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#554D63 #5B634D
analogous
#4D5063 #554D63 #604D63
triadic
#554D63 #63554D #4D6355
tetradic
#554D63 #634D50 #5B634D #4D6360
square
#554D63 #634D50 #5B634D #4D6360
split-complementary
#554D63 #63604D #50634D
monochromatic
#1A171E #373241 #554D63 #736885 #9288A2
Accessibility & contrast
On white
7.99
#554D63 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#554D63 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #554D63
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##554D63 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##554D63 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#495064
Deuteranopia (green-blind)
#4A5162
Tritanopia (blue-blind)
#535054
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #554d63; /* rgb */ color: rgb(85, 77, 99); /* oklch */ color: oklch(43.7% 0.037 301.5);
Tailwind
colors: {
custom: {
50: '#857e8f',
500: '#554d63',
950: '#000000',
},
}SCSS
$custom: #554d63; $custom-light: #857e8f; $custom-dark: #000000;
JSON
{
"hex": "#554d63",
"rgb": {
"r": 85,
"g": 77,
"b": 99
},
"hsl": {
"h": 261.818,
"s": 12.5,
"l": 34.51
},
"oklch": {
"l": 0.43652,
"c": 0.03699,
"h": 301.5
},
"luminance": 0.0814
}Semantic roles & 50–950 ramp
primary
#554D63
secondary
#89907B
accent
#B5729D
background
#F8F7F8
surface
#EFEEF0
border
#CAC9CB
text
#0B0A0C
muted
#7C7C7D