#B783CE
Closest named color: Pale Purple (#B790D4). oklch(68.8% 0.121 315.1), rgb(183, 131, 206).
Aa
Black text reads best on this color (7.15:1).
About this color
#B783CE is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.121 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.032 away. Black text reads best on it, at 7.15:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.15:1 |
| White text | 2.93:1 |
Values
| HEX | #B783CE |
| RGB | rgb(183, 131, 206) |
| HSL | hsl(282, 43%, 66%) |
| OKLCH | oklch(68.8% 0.121 315.1) |
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 #B783CE | 2.93:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #B783CE | 7.15:1 | AAA | Lc 48.3 | Large or bold text, headings |
| #B783CE text on white | 2.93:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #B783CE text on black | 7.15:1 | AAA | Lc -46.1 | 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
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E4D1ED
oklch(88.5% 0.043 315)
-
Step 300
300
#D3B2E3
oklch(80.8% 0.076 314.6)
-
Step 400
400 (this color)
#B783CE
oklch(68.8% 0.121 315.1)
-
Step 500
500
#AC69C9
oklch(63.1% 0.155 314.9)
-
Step 600
600
#974EB5
oklch(55.6% 0.167 315)
-
Step 700
700
#813E9C
oklch(49.1% 0.156 315.1)
-
Step 800
800
#69347E
oklch(42.7% 0.129 315.4)
-
Step 900
900
#552E66
oklch(37.6% 0.101 314.7)
-
Step 950
950
#321C3C
oklch(27.1% 0.064 314.5)
#B783CE 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) | #7793D1 | 0.097 |
| Deuteranopia (no green cones) | #8398CC | 0.090 |
| Tritanopia (no blue cones) | #B68D9F | 0.082 |
| Achromatopsia (no color) | #979797 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B783CE
#B783CE
oklch(68.8% 0.121 315.1)
- #79AB5D
#79AB5D
oklch(68.7% 0.12 135.2)
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 #B783CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.032
- Wisteria #A87DC2 ΔE 0.033
- Heather #A484AC ΔE 0.061
- Dusty Lavender #AC86A8 ΔE 0.063
- Soft Purple #A66FB5 ΔE 0.064
- Lavender Pink #DD85D7 ΔE 0.065
- Perrywinkle #8F8CE7 ΔE 0.070
- Orchid #DA70D6 ΔE 0.071
Use #B783CE 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.