#4E9FBA#4E9FBA
#4E9FBA is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.2% C 0.088 H 222.5°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4E9FBA |
|---|---|
| RGB | rgb(78, 159, 186) |
| HSL | hsl(195, 44%, 52%) |
| HSV | hsv(195, 58%, 73%) |
| CMYK | cmyk(58.1%, 14.5%, 0%, 27.1%) |
| CIE-LAB | lab(61.62, -16.79, -21.44) |
| CIE-LCH | lch(61.62, 27.23, 231.93°) |
| OKLab | oklab(66.24% -0.0651 -0.0596) |
| OKLCH | oklch(66.24% 0.088 222.5) |
| XYZ | xyz(24.3995, 29.9588, 50.9416) |
| Luminance | 0.2996 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 5.92
Turquoise Blue
#06B1C4
ΔE00 8.11
Bluegrey
#85A3B2
ΔE00 8.82
Cadetblue
#5F9EA0
ΔE00 9.27
Teal Blue
#01889F
ΔE00 9.45
Dirty Blue
#3F829D
ΔE00 9.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E9FBA #BA694E
analogous
#4EBA9F #4E9FBA #4E69BA
triadic
#4E9FBA #BA4E9F #9FBA4E
tetradic
#4E9FBA #9F4EBA #BA694E #69BA4E
square
#4E9FBA #9F4EBA #BA694E #69BA4E
split-complementary
#4E9FBA #BA4E69 #BA9F4E
monochromatic
#285666 #397C92 #4E9FBA #7AB7CB #A6CFDC
Accessibility & contrast
On white
3.00
#4E9FBA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.99
#4E9FBA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4E9FBA
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E9FBA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4E9FBA | 1.00 | 3.00 | 6.99 | 6.99 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8F9BBB
Deuteranopia (green-blind)
#8090BA
Tritanopia (blue-blind)
#00A8A8
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #4e9fba; /* rgb */ color: rgb(78, 159, 186); /* oklch */ color: oklch(66.2% 0.088 222.5);
Tailwind
colors: {
custom: {
50: '#89bbce',
500: '#4e9fba',
950: '#000000',
},
}SCSS
$custom: #4e9fba; $custom-light: #89bbce; $custom-dark: #000000;
JSON
{
"hex": "#4e9fba",
"rgb": {
"r": 78,
"g": 159,
"b": 186
},
"hsl": {
"h": 195,
"s": 43.902,
"l": 51.765
},
"oklch": {
"l": 0.66236,
"c": 0.08826,
"h": 222.5
},
"luminance": 0.29961
}Semantic roles & 50–950 ramp
primary
#4E9FBA
secondary
#CAA69A
accent
#7454D4
background
#F8FBFC
surface
#F0F6F9
border
#CBD0D2
text
#0C1113
muted
#7D8082