#598ABC#598ABC
#598ABC is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 62.0% C 0.093 H 250.0°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).
Color values
| HEX | #598ABC |
|---|---|
| RGB | rgb(89, 138, 188) |
| HSL | hsl(210, 42%, 54%) |
| HSV | hsv(210, 53%, 74%) |
| CMYK | cmyk(52.7%, 26.6%, 0%, 26.3%) |
| CIE-LAB | lab(56.02, -2.12, -31.17) |
| CIE-LCH | lch(56.02, 31.24, 266.11°) |
| OKLab | oklab(61.95% -0.0318 -0.0873) |
| OKLCH | oklch(61.95% 0.093 250) |
| XYZ | xyz(22.2822, 23.9299, 51.0119) |
| Luminance | 0.2393 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Faded Blue
#658CBB
ΔE00 2.22
Dusty Blue
#5A86AD
ΔE00 2.58
Off Blue
#5684AE
ΔE00 2.71
Cool Blue
#4984B8
ΔE00 2.92
Steel Blue
#4682B4
ΔE00 3.82
Dark Sky Blue
#448EE4
ΔE00 4.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#598ABC #BC8B59
analogous
#59BCBC #598ABC #5A59BC
triadic
#598ABC #BC598A #8ABC59
tetradic
#598ABC #BC59BC #BC8B59 #59BC5A
square
#598ABC #BC59BC #BC8B59 #59BC5A
split-complementary
#598ABC #BC5A59 #BCBC59
monochromatic
#2C4D6E #3E6B9A #598ABC #85A9CE #B0C7DF
Accessibility & contrast
On white
3.63
#598ABC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.79
#598ABC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #598ABC
5.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##598ABC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##598ABC | 1.00 | 3.63 | 5.79 | 5.79 |
| #FFFFFF | 3.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#768CBE
Deuteranopia (green-blind)
#6982BB
Tritanopia (blue-blind)
#22969B
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #598abc; /* rgb */ color: rgb(89, 138, 188); /* oklch */ color: oklch(62.0% 0.093 250.0);
Tailwind
colors: {
custom: {
50: '#8eacd0',
500: '#598abc',
950: '#000000',
},
}SCSS
$custom: #598abc; $custom-light: #8eacd0; $custom-dark: #000000;
JSON
{
"hex": "#598abc",
"rgb": {
"r": 89,
"g": 138,
"b": 188
},
"hsl": {
"h": 210.303,
"s": 42.489,
"l": 54.314
},
"oklch": {
"l": 0.6195,
"c": 0.09291,
"h": 250
},
"luminance": 0.23932
}Semantic roles & 50–950 ramp
primary
#598ABC
secondary
#CDB9A3
accent
#9556D2
background
#F9FAFC
surface
#F1F4F9
border
#CBCED2
text
#0D1014
muted
#7E7F82