#B783FF
Closest named color: Light Purple (#BF77F6). oklch(71.3% 0.18 301.3), rgb(183, 131, 255).
Aa
Black text reads best on this color (7.70:1).
About this color
#B783FF is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.180 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.029 away. Black text reads best on it, at 7.70:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.180) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 7.70:1 |
| White text | 2.72:1 |
Values
| HEX | #B783FF |
| RGB | rgb(183, 131, 255) |
| HSL | hsl(265, 100%, 76%) |
| OKLCH | oklch(71.3% 0.18 301.3) |
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 #B783FF | 2.72:1 | Fails | Lc -57.8 | Large or bold text, headings |
| Black text on #B783FF | 7.70:1 | AAA | Lc 51.5 | Large or bold text, headings |
| #B783FF text on white | 2.72:1 | Fails | Lc 52.5 | Large or bold text, headings |
| #B783FF text on black | 7.70:1 | AAA | Lc -49.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EDE5FD
oklch(93.5% 0.033 300.9)
-
Step 200
200
#E0D0FD
oklch(88.5% 0.063 301.3)
-
Step 300
300
#CDAFFE
oklch(80.8% 0.113 301.3)
-
Step 400
400 (this color)
#B783FF
oklch(71.3% 0.18 301.3)
-
Step 500
500
#A45AFB
oklch(63.2% 0.23 301.2)
-
Step 600
600
#9035EA
oklch(55.6% 0.25 301.1)
-
Step 700
700
#7B24CB
oklch(49.1% 0.232 301.3)
-
Step 800
800
#6422A4
oklch(42.7% 0.192 301.4)
-
Step 900
900
#512482
oklch(37.7% 0.15 301.4)
-
Step 950
950
#2F174C
oklch(27% 0.094 301.1)
#B783FF 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) | #5C9CFF | 0.126 |
| Deuteranopia (no green cones) | #699CFC | 0.115 |
| Tritanopia (no blue cones) | #A99AB5 | 0.138 |
| Achromatopsia (no color) | #9D9D9D | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B783FF
#B783FF
oklch(71.3% 0.18 301.3)
- #93B100
#93B100
oklch(71.2% 0.171 121.1)
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 #B783FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.029
- Liliac #C48EFD ΔE 0.036
- Easter Purple #C071FE ΔE 0.040
- Light Urple #B36FF6 ΔE 0.046
- Periwinkle #8E82FE ΔE 0.064
- Lavender Blue #8B88F8 ΔE 0.068
- Baby Purple #CA9BF7 ΔE 0.071
- Bright Lavender #C760FF ΔE 0.074
Use #B783FF 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.