#7437B3#7437B3
#7437B3 is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.2% C 0.187 H 302.3°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).
Color values
| HEX | #7437B3 |
|---|---|
| RGB | rgb(116, 55, 179) |
| HSL | hsl(270, 53%, 46%) |
| HSV | hsv(270, 69%, 70%) |
| CMYK | cmyk(35.2%, 69.3%, 0%, 29.8%) |
| CIE-LAB | lab(37.30, 50.33, -55.56) |
| CIE-LCH | lch(37.30, 74.96, 312.17°) |
| OKLab | oklab(48.17% 0.1001 -0.1581) |
| OKLCH | oklch(48.17% 0.187 302.3) |
| XYZ | xyz(16.7034, 9.7000, 43.6314) |
| Luminance | 0.0970 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.54
Bluey Purple
#6241C7
ΔE00 5.25
Purple (survey)
#7E1E9C
ΔE00 6.10
Blurple
#5539CC
ΔE00 6.54
Blue With A Hint Of Purple
#533CC6
ΔE00 6.59
Purple Blue
#5D21D0
ΔE00 6.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7437B3 #76B337
analogous
#3738B3 #7437B3 #B237B3
triadic
#7437B3 #B37437 #37B374
tetradic
#7437B3 #B33738 #76B337 #37B3B2
square
#7437B3 #B33738 #76B337 #37B3B2
split-complementary
#7437B3 #B3B237 #38B337
monochromatic
#371A55 #562984 #7437B3 #935BCD #B28ADB
Accessibility & contrast
On white
7.14
#7437B3 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.94
#7437B3 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #7437B3
7.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7437B3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##7437B3 | 1.00 | 7.14 | 2.94 | 7.14 |
| #FFFFFF | 7.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0057B7
Deuteranopia (green-blind)
#0057B0
Tritanopia (blue-blind)
#675471
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #7437b3; /* rgb */ color: rgb(116, 55, 179); /* oklch */ color: oklch(48.2% 0.187 302.3);
Tailwind
colors: {
custom: {
50: '#a172cb',
500: '#7437b3',
950: '#000000',
},
}SCSS
$custom: #7437b3; $custom-light: #a172cb; $custom-dark: #000000;
JSON
{
"hex": "#7437b3",
"rgb": {
"r": 116,
"g": 55,
"b": 179
},
"hsl": {
"h": 269.516,
"s": 52.991,
"l": 45.882
},
"oklch": {
"l": 0.48168,
"c": 0.18715,
"h": 302.3
},
"luminance": 0.097
}Semantic roles & 50–950 ramp
primary
#7437B3
secondary
#A3C581
accent
#DC4B95
background
#FAF7FC
surface
#F4EDF9
border
#CEC8D2
text
#0F0813
muted
#7F7B82