#4A7DB7#4A7DB7
#4A7DB7 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 58.0% C 0.105 H 252.8°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).
Color values
| HEX | #4A7DB7 |
|---|---|
| RGB | rgb(74, 125, 183) |
| HSL | hsl(212, 43%, 50%) |
| HSV | hsv(212, 60%, 72%) |
| CMYK | cmyk(59.6%, 31.7%, 0%, 28.2%) |
| CIE-LAB | lab(51.31, 0.67, -35.71) |
| CIE-LCH | lch(51.31, 35.71, 271.08°) |
| OKLab | oklab(57.99% -0.0312 -0.1008) |
| OKLCH | oklch(57.99% 0.105 252.8) |
| XYZ | xyz(18.7018, 19.5403, 47.5767) |
| Luminance | 0.1954 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Windows Blue
#3778BF
ΔE00 2.45
Steel Blue
#4682B4
ΔE00 2.93
Cool Blue
#4984B8
ΔE00 3.06
Off Blue
#5684AE
ΔE00 3.38
Bluish
#2976BB
ΔE00 3.90
Dusty Blue
#5A86AD
ΔE00 4.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A7DB7 #B7844A
analogous
#4AB3B7 #4A7DB7 #4E4AB7
triadic
#4A7DB7 #B74A7D #7DB74A
tetradic
#4A7DB7 #B74AB3 #B7844A #4AB74E
square
#4A7DB7 #B74AB3 #B7844A #4AB74E
split-complementary
#4A7DB7 #B74E4A #B3B74A
monochromatic
#264160 #385F8C #4A7DB7 #769CC8 #A2BCDA
Accessibility & contrast
On white
4.28
#4A7DB7 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.91
#4A7DB7 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A7DB7
4.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A7DB7 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A7DB7 | 1.00 | 4.28 | 4.91 | 4.91 |
| #FFFFFF | 4.28 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.91 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.91 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6580B9
Deuteranopia (green-blind)
#5676B6
Tritanopia (blue-blind)
#008A92
Achromatopsia (no color)
#7A7A7A
Design tokens & code
CSS
--color: #4a7db7; /* rgb */ color: rgb(74, 125, 183); /* oklch */ color: oklch(58.0% 0.105 252.8);
Tailwind
colors: {
custom: {
50: '#85a2cd',
500: '#4a7db7',
950: '#000000',
},
}SCSS
$custom: #4a7db7; $custom-light: #85a2cd; $custom-dark: #000000;
JSON
{
"hex": "#4a7db7",
"rgb": {
"r": 74,
"g": 125,
"b": 183
},
"hsl": {
"h": 211.927,
"s": 43.083,
"l": 50.392
},
"oklch": {
"l": 0.57988,
"c": 0.10546,
"h": 252.8
},
"luminance": 0.19542
}Semantic roles & 50–950 ramp
primary
#4A7DB7
secondary
#C7B096
accent
#9855D3
background
#F8F9FC
surface
#F0F2F9
border
#CBCCD2
text
#0C0F13
muted
#7D7E82