#2B526B#2B526B
#2B526B is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.1% C 0.061 H 238.6°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).
Color values
| HEX | #2B526B |
|---|---|
| RGB | rgb(43, 82, 107) |
| HSL | hsl(203, 43%, 29%) |
| HSV | hsv(203, 60%, 42%) |
| CMYK | cmyk(59.8%, 23.4%, 0%, 58%) |
| CIE-LAB | lab(33.16, -5.68, -18.60) |
| CIE-LCH | lch(33.16, 19.45, 253.03°) |
| OKLab | oklab(42.12% -0.0317 -0.052) |
| OKLCH | oklch(42.12% 0.061 238.6) |
| XYZ | xyz(6.6664, 7.6091, 15.0245) |
| Luminance | 0.0761 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 3.73
Dark Grey Blue
#29465B
ΔE00 4.24
Deep Sea Blue
#015482
ΔE00 5.30
Light Navy
#155084
ΔE00 6.28
Light Navy Blue
#2E5A88
ΔE00 6.62
Dusk Blue
#26538D
ΔE00 7.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B526B #6B442B
analogous
#2B6B64 #2B526B #2B326B
triadic
#2B526B #6B2B52 #526B2B
tetradic
#2B526B #642B6B #6B442B #326B2B
square
#2B526B #642B6B #6B442B #326B2B
split-complementary
#2B526B #6B2B32 #6B642B
monochromatic
#091116 #19313F #2B526B #3D7397 #5693BB
Accessibility & contrast
On white
8.33
#2B526B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.52
#2B526B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B526B
8.33:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B526B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B526B | 1.00 | 8.33 | 2.52 | 8.33 |
| #FFFFFF | 8.33 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.52 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.33 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#47526C
Deuteranopia (green-blind)
#3E4B6B
Tritanopia (blue-blind)
#00585A
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #2b526b; /* rgb */ color: rgb(43, 82, 107); /* oklch */ color: oklch(42.1% 0.061 238.6);
Tailwind
colors: {
custom: {
50: '#6a8295',
500: '#2b526b',
950: '#000000',
},
}SCSS
$custom: #2b526b; $custom-light: #6a8295; $custom-dark: #000000;
JSON
{
"hex": "#2b526b",
"rgb": {
"r": 43,
"g": 82,
"b": 107
},
"hsl": {
"h": 203.438,
"s": 42.667,
"l": 29.412
},
"oklch": {
"l": 0.42123,
"c": 0.06091,
"h": 238.6
},
"luminance": 0.0761
}Semantic roles & 50–950 ramp
primary
#2B526B
secondary
#9D7155
accent
#8655D2
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#070A0D
muted
#7A7C7E