#2535BC#2535BC
#2535BC is a dark, highly saturated blue. Relative luminance 0.066; OKLCH L 42.1% C 0.208 H 268.9°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).
Color values
| HEX | #2535BC |
|---|---|
| RGB | rgb(37, 53, 188) |
| HSL | hsl(234, 67%, 44%) |
| HSV | hsv(234, 80%, 74%) |
| CMYK | cmyk(80.3%, 71.8%, 0%, 26.3%) |
| CIE-LAB | lab(30.81, 42.73, -71.78) |
| CIE-LCH | lch(30.81, 83.53, 300.76°) |
| OKLab | oklab(42.11% -0.0038 -0.208) |
| OKLCH | oklch(42.11% 0.208 268.9) |
| XYZ | xyz(11.1100, 6.5691, 48.2496) |
| Luminance | 0.0657 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.71
Blue Blue
#2242C7
ΔE00 3.87
Ocean Blue
#4F42B5
ΔE00 5.45
Blue With A Hint Of Purple
#533CC6
ΔE00 5.55
Blue (survey)
#0343DF
ΔE00 5.80
Blurple
#5539CC
ΔE00 5.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2535BC #BCAC25
analogous
#2581BC #2535BC #6025BC
triadic
#2535BC #BC2535 #35BC25
tetradic
#2535BC #BC2581 #BCAC25 #25BC60
square
#2535BC #BC2581 #BCAC25 #25BC60
split-complementary
#2535BC #BC6025 #81BC25
monochromatic
#111856 #1B2789 #2535BC #4454DA #7783E4
Accessibility & contrast
On white
9.08
#2535BC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.31
#2535BC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2535BC
9.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2535BC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2535BC | 1.00 | 9.08 | 2.31 | 9.08 |
| #FFFFFF | 9.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0050C0
Deuteranopia (green-blind)
#0041BA
Tritanopia (blue-blind)
#005C75
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #2535bc; /* rgb */ color: rgb(37, 53, 188); /* oklch */ color: oklch(42.1% 0.208 268.9);
Tailwind
colors: {
custom: {
50: '#7b6dd1',
500: '#2535bc',
950: '#000000',
},
}SCSS
$custom: #2535bc; $custom-light: #7b6dd1; $custom-dark: #000000;
JSON
{
"hex": "#2535bc",
"rgb": {
"r": 37,
"g": 53,
"b": 188
},
"hsl": {
"h": 233.642,
"s": 67.111,
"l": 44.118
},
"oklch": {
"l": 0.42105,
"c": 0.208,
"h": 268.9
},
"luminance": 0.0657
}Semantic roles & 50–950 ramp
primary
#2535BC
secondary
#CCC271
accent
#D83EEA
background
#F8F6FD
surface
#EFEBFA
border
#CAC6D3
text
#0B0714
muted
#7C7A83