#7031AB
Closest named color: Rebecca Purple (#663399). oklch(46.3% 0.185 303.5), rgb(112, 49, 171).
Aa
White text reads best on this color (7.73:1).
About this color
#7031AB is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.185 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.034 away. White text reads best on it, at 7.73:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.185) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.71:1 |
| White text | 7.73:1 |
Values
| HEX | #7031AB |
| RGB | rgb(112, 49, 171) |
| HSL | hsl(271, 55%, 43%) |
| OKLCH | oklch(46.3% 0.185 303.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7031AB | 7.73:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #7031AB | 2.71:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #7031AB text on white | 7.73:1 | AAA | Lc 86.1 | Fine for body text |
| #7031AB text on black | 2.71:1 | Fails | Lc -16.0 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 700.
-
Step 50
50
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#E0D2F5
oklch(88.6% 0.05 303.5)
-
Step 300
300
#CCB3F0
oklch(80.9% 0.088 303.2)
-
Step 400
400
#B388E9
oklch(70.6% 0.144 303.4)
-
Step 500
500
#A167E2
oklch(63% 0.183 303.3)
-
Step 600
600
#8D4AD0
oklch(55.6% 0.199 303.5)
-
Step 700
700 (this color)
#7031AB
oklch(46.3% 0.185 303.5)
-
Step 800
800
#613192
oklch(42.6% 0.154 303.2)
-
Step 900
900
#4F2D74
oklch(37.7% 0.119 303.2)
-
Step 950
950
#2E1B44
oklch(26.9% 0.076 303.1)
#7031AB with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #0051AF | 0.138 |
| Deuteranopia (no green cones) | #0052A8 | 0.140 |
| Tritanopia (no blue cones) | #644E6B | 0.134 |
| Achromatopsia (no color) | #535353 | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7031AB
#7031AB
oklch(46.3% 0.185 303.5)
- #4D6300
#4D6300
oklch(46.5% 0.115 123.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7031AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.034
- Grape #7209B7 ΔE 0.046
- Bluey Purple #6241C7 ΔE 0.059
- Blue With A Hint Of Purple #533CC6 ΔE 0.071
- Blurple #5539CC ΔE 0.075
- Chrysanthemum #560BAD ΔE 0.075
- Purple Blue #5D21D0 ΔE 0.076
- Blueberry #464196 ΔE 0.085
Use #7031AB in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.