#245573#245573
#245573 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.0% C 0.072 H 238.6°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).
Color values
| HEX | #245573 |
|---|---|
| RGB | rgb(36, 85, 115) |
| HSL | hsl(203, 52%, 30%) |
| HSV | hsv(203, 69%, 45%) |
| CMYK | cmyk(68.7%, 26.1%, 0%, 54.9%) |
| CIE-LAB | lab(34.21, -6.14, -21.98) |
| CIE-LCH | lch(34.21, 22.83, 254.38°) |
| OKLab | oklab(43% -0.0378 -0.0618) |
| OKLCH | oklch(43% 0.072 238.6) |
| XYZ | xyz(7.0694, 8.1091, 17.4090) |
| Luminance | 0.0811 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 3.74
Dark Slate Blue
#214761
ΔE00 4.80
Light Navy
#155084
ΔE00 5.37
Light Navy Blue
#2E5A88
ΔE00 5.49
Dark Grey Blue
#29465B
ΔE00 5.81
Ugly Blue
#31668A
ΔE00 6.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#245573 #734224
analogous
#24736A #245573 #242D73
triadic
#245573 #732455 #557324
tetradic
#245573 #6A2473 #734224 #2D7324
square
#245573 #6A2473 #734224 #2D7324
split-complementary
#245573 #73242D #736A24
monochromatic
#071117 #153344 #245573 #3377A2 #4B98C7
Accessibility & contrast
On white
8.01
#245573 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#245573 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #245573
8.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##245573 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##245573 | 1.00 | 8.01 | 2.62 | 8.01 |
| #FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#475574
Deuteranopia (green-blind)
#3C4D72
Tritanopia (blue-blind)
#005D5F
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #245573; /* rgb */ color: rgb(36, 85, 115); /* oklch */ color: oklch(43.0% 0.072 238.6);
Tailwind
colors: {
custom: {
50: '#68849b',
500: '#245573',
950: '#000000',
},
}SCSS
$custom: #245573; $custom-light: #68849b; $custom-dark: #000000;
JSON
{
"hex": "#245573",
"rgb": {
"r": 36,
"g": 85,
"b": 115
},
"hsl": {
"h": 202.785,
"s": 52.318,
"l": 29.608
},
"oklch": {
"l": 0.43,
"c": 0.07243,
"h": 238.6
},
"luminance": 0.0811
}Semantic roles & 50–950 ramp
primary
#245573
secondary
#A66F4D
accent
#834CDC
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070B0E
muted
#7A7C7E