#2F35AC#2F35AC
#2F35AC is a dark, vivid blue. Relative luminance 0.061; OKLCH L 41.0% C 0.185 H 272.6°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).
Color values
| HEX | #2F35AC |
|---|---|
| RGB | rgb(47, 53, 172) |
| HSL | hsl(237, 57%, 43%) |
| HSV | hsv(237, 73%, 67%) |
| CMYK | cmyk(72.7%, 69.2%, 0%, 32.5%) |
| CIE-LAB | lab(29.73, 38.04, -64.01) |
| CIE-LCH | lch(29.73, 74.46, 300.72°) |
| OKLab | oklab(41% 0.0084 -0.1851) |
| OKLCH | oklch(41% 0.185 272.6) |
| XYZ | xyz(9.8893, 6.1281, 39.6834) |
| Luminance | 0.0613 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 1.84
Blue Blue
#2242C7
ΔE00 5.11
Ocean Blue
#4F42B5
ΔE00 5.22
Blueberry
#464196
ΔE00 5.67
Blue With A Hint Of Purple
#533CC6
ΔE00 6.16
Indigo Blue
#3A18B1
ΔE00 6.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2F35AC #ACA62F
analogous
#2F73AC #2F35AC #672FAC
triadic
#2F35AC #AC2F35 #35AC2F
tetradic
#2F35AC #AC2F73 #ACA62F #2FAC67
square
#2F35AC #AC2F73 #ACA62F #2FAC67
split-complementary
#2F35AC #AC672F #73AC2F
monochromatic
#15174C #22267C #2F35AC #4B51CE #7B7FDB
Accessibility & contrast
On white
9.43
#2F35AC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.23
#2F35AC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2F35AC
9.43:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2F35AC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2F35AC | 1.00 | 9.43 | 2.23 | 9.43 |
| #FFFFFF | 9.43 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.43 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004CB0
Deuteranopia (green-blind)
#0040AA
Tritanopia (blue-blind)
#00556C
Achromatopsia (no color)
#464646
Design tokens & code
CSS
--color: #2f35ac; /* rgb */ color: rgb(47, 53, 172); /* oklch */ color: oklch(41.0% 0.185 272.6);
Tailwind
colors: {
custom: {
50: '#7a6dc6',
500: '#2f35ac',
950: '#000000',
},
}SCSS
$custom: #2f35ac; $custom-light: #7a6dc6; $custom-dark: #000000;
JSON
{
"hex": "#2f35ac",
"rgb": {
"r": 47,
"g": 53,
"b": 172
},
"hsl": {
"h": 237.12,
"s": 57.078,
"l": 42.941
},
"oklch": {
"l": 0.40996,
"c": 0.18529,
"h": 272.6
},
"luminance": 0.06129
}Semantic roles & 50–950 ramp
primary
#2F35AC
secondary
#C3BF74
accent
#D947E0
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0713
muted
#7C7A82