#2361BC#2361BC
#2361BC is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.5% C 0.157 H 258.5°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2361BC |
|---|---|
| RGB | rgb(35, 97, 188) |
| HSL | hsl(216, 69%, 44%) |
| HSV | hsv(216, 81%, 74%) |
| CMYK | cmyk(81.4%, 48.4%, 0%, 26.3%) |
| CIE-LAB | lab(42.06, 14.08, -53.43) |
| CIE-LCH | lch(42.06, 55.25, 284.77°) |
| OKLab | oklab(50.48% -0.0312 -0.1536) |
| OKLCH | oklch(50.48% 0.157 258.5) |
| XYZ | xyz(14.0416, 12.5358, 49.2468) |
| Luminance | 0.1254 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Denim
#1560BD
ΔE00 0.82
Mid Blue
#276AB3
ΔE00 3.73
French Blue
#436BAD
ΔE00 4.16
Sapphire
#0F52BA
ΔE00 5.05
Medium Blue
#2C6FBB
ΔE00 5.08
Denim (survey)
#3B638C
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2361BC #BC7E23
analogous
#23ADBC #2361BC #3123BC
triadic
#2361BC #BC2361 #61BC23
tetradic
#2361BC #BC23AD #BC7E23 #23BC31
square
#2361BC #BC23AD #BC7E23 #23BC31
split-complementary
#2361BC #BC3123 #ADBC23
monochromatic
#102C55 #194688 #2361BC #417FDC #74A2E5
Accessibility & contrast
On white
5.99
#2361BC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#2361BC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2361BC
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2361BC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2361BC | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2C6BBF
Deuteranopia (green-blind)
#005DBA
Tritanopia (blue-blind)
#007785
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #2361bc; /* rgb */ color: rgb(35, 97, 188); /* oklch */ color: oklch(50.5% 0.157 258.5);
Tailwind
colors: {
custom: {
50: '#778dd1',
500: '#2361bc',
950: '#000000',
},
}SCSS
$custom: #2361bc; $custom-light: #778dd1; $custom-dark: #000000;
JSON
{
"hex": "#2361bc",
"rgb": {
"r": 35,
"g": 97,
"b": 188
},
"hsl": {
"h": 215.686,
"s": 68.61,
"l": 43.725
},
"oklch": {
"l": 0.50484,
"c": 0.15677,
"h": 258.5
},
"luminance": 0.12538
}Semantic roles & 50–950 ramp
primary
#2361BC
secondary
#CCA66F
accent
#A43CEB
background
#F7F8FC
surface
#EEF0F9
border
#C9CBD2
text
#0A0C14
muted
#7C7D82