#6099DF#6099DF
#6099DF is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.4% C 0.121 H 254.4°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).
Color values
| HEX | #6099DF |
|---|---|
| RGB | rgb(96, 153, 223) |
| HSL | hsl(213, 66%, 63%) |
| HSV | hsv(213, 57%, 87%) |
| CMYK | cmyk(57%, 31.4%, 0%, 12.5%) |
| CIE-LAB | lab(62.16, 1.73, -41.19) |
| CIE-LCH | lch(62.16, 41.23, 272.41°) |
| OKLab | oklab(67.38% -0.0325 -0.1161) |
| OKLCH | oklch(67.38% 0.121 254.4) |
| XYZ | xyz(29.5297, 30.5945, 74.1469) |
| Luminance | 0.3060 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 2.78
Dark Sky Blue
#448EE4
ΔE00 3.89
Dodgerblue
#1E90FF
ΔE00 4.57
Faded Blue
#658CBB
ΔE00 5.70
Azure (survey)
#069AF3
ΔE00 5.93
Soft Blue
#6488EA
ΔE00 6.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6099DF #DFA660
analogous
#60D8DF #6099DF #6760DF
triadic
#6099DF #DF6099 #99DF60
tetradic
#6099DF #DF60D8 #DFA660 #60DF67
square
#6099DF #DF60D8 #DFA660 #60DF67
split-complementary
#6099DF #DF6760 #D8DF60
monochromatic
#215CA4 #2D78D5 #6099DF #93BAE9 #C6DAF4
Accessibility & contrast
On white
2.95
#6099DF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.12
#6099DF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6099DF
7.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6099DF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6099DF | 1.00 | 2.95 | 7.12 | 7.12 |
| #FFFFFF | 2.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7C9DE2
Deuteranopia (green-blind)
#6C91DE
Tritanopia (blue-blind)
#00A9B2
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #6099df; /* rgb */ color: rgb(96, 153, 223); /* oklch */ color: oklch(67.4% 0.121 254.4);
Tailwind
colors: {
custom: {
50: '#96b6e9',
500: '#6099df',
950: '#000000',
},
}SCSS
$custom: #6099df; $custom-light: #96b6e9; $custom-dark: #000000;
JSON
{
"hex": "#6099df",
"rgb": {
"r": 96,
"g": 153,
"b": 223
},
"hsl": {
"h": 213.071,
"s": 66.492,
"l": 62.549
},
"oklch": {
"l": 0.67376,
"c": 0.12062,
"h": 254.4
},
"luminance": 0.30597
}Semantic roles & 50–950 ramp
primary
#6099DF
secondary
#E4D0B6
accent
#7C17CE
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084