#4A8FEA#4A8FEA
#4A8FEA is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.8% C 0.154 H 256.2°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).
Color values
| HEX | #4A8FEA |
|---|---|
| RGB | rgb(74, 143, 234) |
| HSL | hsl(214, 79%, 60%) |
| HSV | hsv(214, 68%, 92%) |
| CMYK | cmyk(68.4%, 38.9%, 0%, 8.2%) |
| CIE-LAB | lab(59.01, 7.35, -52.34) |
| CIE-LCH | lch(59.01, 52.85, 278.00°) |
| OKLab | oklab(64.84% -0.0366 -0.1491) |
| OKLCH | oklch(64.84% 0.154 256.2) |
| XYZ | xyz(27.4924, 27.0384, 81.5960) |
| Luminance | 0.2704 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 1.22
Dodgerblue
#1E90FF
ΔE00 2.59
Cornflowerblue
#6495ED
ΔE00 3.58
Dodger Blue
#3E82FC
ΔE00 4.72
Azure
#007FFF
ΔE00 5.32
Faded Blue
#658CBB
ΔE00 5.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A8FEA #EAA54A
analogous
#4ADFEA #4A8FEA #554AEA
triadic
#4A8FEA #EA4A8F #8FEA4A
tetradic
#4A8FEA #EA4ADF #EAA54A #4AEA55
square
#4A8FEA #EA4ADF #EAA54A #4AEA55
split-complementary
#4A8FEA #EA554A #DFEA4A
monochromatic
#1353A6 #1A6EDD #4A8FEA #81B1F0 #B8D3F7
Accessibility & contrast
On white
3.28
#4A8FEA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.41
#4A8FEA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A8FEA
6.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A8FEA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A8FEA | 1.00 | 3.28 | 6.41 | 6.41 |
| #FFFFFF | 3.28 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.41 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.41 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6596EE
Deuteranopia (green-blind)
#4D87E8
Tritanopia (blue-blind)
#00A4B1
Achromatopsia (no color)
#8E8E8E
Design tokens & code
CSS
--color: #4a8fea; /* rgb */ color: rgb(74, 143, 234); /* oklch */ color: oklch(64.8% 0.154 256.2);
Tailwind
colors: {
custom: {
50: '#8daff1',
500: '#4a8fea',
950: '#000000',
},
}SCSS
$custom: #4a8fea; $custom-light: #8daff1; $custom-dark: #000000;
JSON
{
"hex": "#4a8fea",
"rgb": {
"r": 74,
"g": 143,
"b": 234
},
"hsl": {
"h": 214.125,
"s": 79.208,
"l": 60.392
},
"oklch": {
"l": 0.64841,
"c": 0.15353,
"h": 256.2
},
"luminance": 0.27041
}Semantic roles & 50–950 ramp
primary
#4A8FEA
secondary
#E6CCA9
accent
#810ADC
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1017
muted
#7E7F85