#758EA5#758EA5
#758EA5 is a light, muted cyan. Relative luminance 0.258; OKLCH L 63.6% C 0.045 H 246.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).
Color values
| HEX | #758EA5 |
|---|---|
| RGB | rgb(117, 142, 165) |
| HSL | hsl(209, 21%, 55%) |
| HSV | hsv(209, 29%, 65%) |
| CMYK | cmyk(29.1%, 13.9%, 0%, 35.3%) |
| CIE-LAB | lab(57.89, -3.34, -15.04) |
| CIE-LCH | lch(57.89, 15.40, 257.47°) |
| OKLab | oklab(63.55% -0.018 -0.0412) |
| OKLCH | oklch(63.55% 0.045 246.3) |
| XYZ | xyz(23.7987, 25.8436, 39.3244) |
| Luminance | 0.2585 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Blue Grey
#758DA3
ΔE00 0.48
Lightslategray
#778899
ΔE00 3.20
Steel
#738595
ΔE00 4.05
Bluish Grey
#748B97
ΔE00 4.87
Slate Gray
#708090
ΔE00 5.63
Greyish Blue
#5E819D
ΔE00 5.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#758EA5 #A58C75
analogous
#75A5A4 #758EA5 #7576A5
triadic
#758EA5 #A5758E #8EA575
tetradic
#758EA5 #A475A5 #A58C75 #76A575
square
#758EA5 #A475A5 #A58C75 #76A575
split-complementary
#758EA5 #A57576 #A5A475
monochromatic
#3F5061 #576F86 #758EA5 #9AACBD #BFCBD5
Accessibility & contrast
On white
3.40
#758EA5 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.17
#758EA5 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #758EA5
6.17:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##758EA5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##758EA5 | 1.00 | 3.40 | 6.17 | 6.17 |
| #FFFFFF | 3.40 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.17 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.17 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#858EA6
Deuteranopia (green-blind)
#7F89A5
Tritanopia (blue-blind)
#679395
Achromatopsia (no color)
#8B8B8B
Design tokens & code
CSS
--color: #758ea5; /* rgb */ color: rgb(117, 142, 165); /* oklch */ color: oklch(63.6% 0.045 246.3);
Tailwind
colors: {
custom: {
50: '#9eafbf',
500: '#758ea5',
950: '#000000',
},
}SCSS
$custom: #758ea5; $custom-light: #9eafbf; $custom-dark: #000000;
JSON
{
"hex": "#758ea5",
"rgb": {
"r": 117,
"g": 142,
"b": 165
},
"hsl": {
"h": 208.75,
"s": 21.053,
"l": 55.294
},
"oklch": {
"l": 0.63554,
"c": 0.04494,
"h": 246.3
},
"luminance": 0.25845
}Semantic roles & 50–950 ramp
primary
#758EA5
secondary
#C5BAB1
accent
#926ABE
background
#F9FAFB
surface
#F2F4F7
border
#CCCED0
text
#0E1012
muted
#7E7F81