#4F6580#4F6580
#4F6580 is a mid, muted cyan. Relative luminance 0.125; OKLCH L 50.0% C 0.051 H 253.9°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4F6580 |
|---|---|
| RGB | rgb(79, 101, 128) |
| HSL | hsl(213, 24%, 41%) |
| HSV | hsv(213, 38%, 50%) |
| CMYK | cmyk(38.3%, 21.1%, 0%, 49.8%) |
| CIE-LAB | lab(42.04, -0.94, -17.67) |
| CIE-LCH | lch(42.04, 17.69, 266.95°) |
| OKLab | oklab(49.98% -0.0141 -0.0488) |
| OKLCH | oklch(49.98% 0.051 253.9) |
| XYZ | xyz(11.7732, 12.5275, 22.2156) |
| Luminance | 0.1253 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Denim (survey)
#3B638C
ΔE00 4.68
Dusky Blue
#475F94
ΔE00 5.86
Slate
#516572
ΔE00 6.24
Metallic Blue
#4F738E
ΔE00 6.32
Ugly Blue
#31668A
ΔE00 6.39
Cadet Blue
#4E7496
ΔE00 6.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F6580 #806A4F
analogous
#4F7D80 #4F6580 #514F80
triadic
#4F6580 #804F65 #65804F
tetradic
#4F6580 #804F7D #806A4F #4F8051
square
#4F6580 #804F7D #806A4F #4F8051
split-complementary
#4F6580 #80514F #7D804F
monochromatic
#202934 #38475A #4F6580 #6983A3 #8FA3BA
Accessibility & contrast
On white
5.99
#4F6580 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#4F6580 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4F6580
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F6580 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F6580 | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B6681
Deuteranopia (green-blind)
#55617F
Tritanopia (blue-blind)
#3F6B6E
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #4f6580; /* rgb */ color: rgb(79, 101, 128); /* oklch */ color: oklch(50.0% 0.051 253.9);
Tailwind
colors: {
custom: {
50: '#8290a5',
500: '#4f6580',
950: '#000000',
},
}SCSS
$custom: #4f6580; $custom-light: #8290a5; $custom-dark: #000000;
JSON
{
"hex": "#4f6580",
"rgb": {
"r": 79,
"g": 101,
"b": 128
},
"hsl": {
"h": 213.061,
"s": 23.671,
"l": 40.588
},
"oklch": {
"l": 0.4998,
"c": 0.05086,
"h": 253.9
},
"luminance": 0.12528
}Semantic roles & 50–950 ramp
primary
#4F6580
secondary
#A79784
accent
#9868C0
background
#F8F8FA
surface
#EFF0F4
border
#CACBCE
text
#0A0C0F
muted
#7C7D7F