#174661#174661
#174661 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.6% C 0.068 H 237.9°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).
Color values
| HEX | #174661 |
|---|---|
| RGB | rgb(23, 70, 97) |
| HSL | hsl(202, 62%, 24%) |
| HSV | hsv(202, 76%, 38%) |
| CMYK | cmyk(76.3%, 27.8%, 0%, 62%) |
| CIE-LAB | lab(27.91, -5.75, -20.46) |
| CIE-LCH | lch(27.91, 21.25, 254.30°) |
| OKLab | oklab(37.59% -0.0362 -0.0577) |
| OKLCH | oklch(37.59% 0.068 237.9) |
| XYZ | xyz(4.7003, 5.4250, 12.1064) |
| Luminance | 0.0543 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 1.36
Dark Grey Blue
#29465B
ΔE00 2.84
Dark Blue Grey
#1F3B4D
ΔE00 4.75
Prussian Blue
#004577
ΔE00 5.61
Deep Sea Blue
#015482
ΔE00 6.38
Twilight Blue
#0A437A
ΔE00 6.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#174661 #613217
analogous
#176157 #174661 #172161
triadic
#174661 #611746 #466117
tetradic
#174661 #571761 #613217 #216117
square
#174661 #571761 #613217 #216117
split-complementary
#174661 #611721 #615717
monochromatic
#061219 #0B2230 #174661 #236A92 #2E8DC4
Accessibility & contrast
On white
10.07
#174661 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.09
#174661 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #174661
10.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##174661 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##174661 | 1.00 | 10.07 | 2.09 | 10.07 |
| #FFFFFF | 10.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#394662
Deuteranopia (green-blind)
#2F3F61
Tritanopia (blue-blind)
#004D4F
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #174661; /* rgb */ color: rgb(23, 70, 97); /* oklch */ color: oklch(37.6% 0.068 237.9);
Tailwind
colors: {
custom: {
50: '#5f798e',
500: '#174661',
950: '#000000',
},
}SCSS
$custom: #174661; $custom-light: #5f798e; $custom-dark: #000000;
JSON
{
"hex": "#174661",
"rgb": {
"r": 23,
"g": 70,
"b": 97
},
"hsl": {
"h": 201.892,
"s": 61.667,
"l": 23.529
},
"oklch": {
"l": 0.37586,
"c": 0.06811,
"h": 237.9
},
"luminance": 0.05426
}Semantic roles & 50–950 ramp
primary
#174661
secondary
#985E3C
accent
#7E43E5
background
#F5F7F8
surface
#EAEDF0
border
#C6C8CB
text
#05090C
muted
#797B7D