#2A546B#2A546B
#2A546B is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.6% C 0.061 H 234.6°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).
Color values
| HEX | #2A546B |
|---|---|
| RGB | rgb(42, 84, 107) |
| HSL | hsl(201, 44%, 29%) |
| HSV | hsv(201, 61%, 42%) |
| CMYK | cmyk(60.7%, 21.5%, 0%, 58%) |
| CIE-LAB | lab(33.76, -7.14, -17.67) |
| CIE-LCH | lch(33.76, 19.06, 247.99°) |
| OKLab | oklab(42.59% -0.035 -0.0493) |
| OKLCH | oklch(42.59% 0.061 234.6) |
| XYZ | xyz(6.7780, 7.8938, 15.0735) |
| Luminance | 0.0789 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 4.82
Dark Grey Blue
#29465B
ΔE00 5.12
Deep Sea Blue
#015482
ΔE00 6.21
Ugly Blue
#31668A
ΔE00 7.35
Light Navy
#155084
ΔE00 7.62
Light Navy Blue
#2E5A88
ΔE00 7.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A546B #6B412A
analogous
#2A6B62 #2A546B #2A346B
triadic
#2A546B #6B2A54 #546B2A
tetradic
#2A546B #622A6B #6B412A #346B2A
square
#2A546B #622A6B #6B412A #346B2A
split-complementary
#2A546B #6B2A34 #6B622A
monochromatic
#091116 #19313F #2A546B #3B7797 #5497BC
Accessibility & contrast
On white
8.14
#2A546B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.58
#2A546B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A546B
8.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A546B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A546B | 1.00 | 8.14 | 2.58 | 8.14 |
| #FFFFFF | 8.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#49536C
Deuteranopia (green-blind)
#404C6B
Tritanopia (blue-blind)
#005A5C
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #2a546b; /* rgb */ color: rgb(42, 84, 107); /* oklch */ color: oklch(42.6% 0.061 234.6);
Tailwind
colors: {
custom: {
50: '#6a8495',
500: '#2a546b',
950: '#000000',
},
}SCSS
$custom: #2a546b; $custom-light: #6a8495; $custom-dark: #000000;
JSON
{
"hex": "#2a546b",
"rgb": {
"r": 42,
"g": 84,
"b": 107
},
"hsl": {
"h": 201.231,
"s": 43.624,
"l": 29.216
},
"oklch": {
"l": 0.4259,
"c": 0.06051,
"h": 234.6
},
"luminance": 0.07894
}Semantic roles & 50–950 ramp
primary
#2A546B
secondary
#9D6E54
accent
#8154D3
background
#F6F8F9
surface
#EBEFF1
border
#C6CACB
text
#070A0D
muted
#7A7C7E