#4489C2#4489C2
#4489C2 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 61.1% C 0.112 H 246.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).
Color values
| HEX | #4489C2 |
|---|---|
| RGB | rgb(68, 137, 194) |
| HSL | hsl(207, 51%, 51%) |
| HSV | hsv(207, 65%, 76%) |
| CMYK | cmyk(64.9%, 29.4%, 0%, 23.9%) |
| CIE-LAB | lab(55.09, -3.83, -36.10) |
| CIE-LCH | lch(55.09, 36.30, 263.94°) |
| OKLab | oklab(61.06% -0.0454 -0.1019) |
| OKLCH | oklch(61.06% 0.112 246) |
| XYZ | xyz(21.0635, 23.0132, 54.3604) |
| Luminance | 0.2301 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cool Blue
#4984B8
ΔE00 2.10
Steel Blue
#4682B4
ΔE00 2.81
Water Blue
#0E87CC
ΔE00 3.08
Cerulean (survey)
#0485D1
ΔE00 3.17
Off Blue
#5684AE
ΔE00 3.62
Dusty Blue
#5A86AD
ΔE00 3.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4489C2 #C27D44
analogous
#44C2BC #4489C2 #444AC2
triadic
#4489C2 #C24489 #89C244
tetradic
#4489C2 #BC44C2 #C27D44 #4AC244
square
#4489C2 #BC44C2 #C27D44 #4AC244
split-complementary
#4489C2 #C2444A #C2BC44
monochromatic
#224969 #316997 #4489C2 #72A6D1 #A0C3E0
Accessibility & contrast
On white
3.75
#4489C2 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.60
#4489C2 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4489C2
5.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4489C2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4489C2 | 1.00 | 3.75 | 5.60 | 5.60 |
| #FFFFFF | 3.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.60 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.60 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#708BC5
Deuteranopia (green-blind)
#5F7EC1
Tritanopia (blue-blind)
#00979D
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #4489c2; /* rgb */ color: rgb(68, 137, 194); /* oklch */ color: oklch(61.1% 0.112 246.0);
Tailwind
colors: {
custom: {
50: '#84abd4',
500: '#4489c2',
950: '#000000',
},
}SCSS
$custom: #4489c2; $custom-light: #84abd4; $custom-dark: #000000;
JSON
{
"hex": "#4489c2",
"rgb": {
"r": 68,
"g": 137,
"b": 194
},
"hsl": {
"h": 207.143,
"s": 50.806,
"l": 51.373
},
"oklch": {
"l": 0.61055,
"c": 0.11153,
"h": 246
},
"luminance": 0.23015
}Semantic roles & 50–950 ramp
primary
#4489C2
secondary
#CDAE95
accent
#8D4EDA
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83