#705BB5
Closest named color: Iris (#6258C4). oklch(53.5% 0.137 291.8), rgb(112, 91, 181).
Aa
White text reads best on this color (5.45:1).
About this color
#705BB5 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 53%, its chroma 0.137 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.034 away. White text reads best on it, at 5.45:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Iris (#6258C4) |
| Black text | 3.85:1 |
| White text | 5.45:1 |
Values
| HEX | #705BB5 |
| RGB | rgb(112, 91, 181) |
| HSL | hsl(254, 38%, 53%) |
| OKLCH | oklch(53.5% 0.137 291.8) |
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 #705BB5 | 5.45:1 | AA | Lc -82.3 | Fine for body text |
| Black text on #705BB5 | 3.85:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #705BB5 text on white | 5.45:1 | AA | Lc 77.0 | Fine for body text |
| #705BB5 text on black | 3.85:1 | AA large text | Lc -24.7 | 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 600.
-
Step 50
50
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#EAE8F5
oklch(93.6% 0.018 293.1)
-
Step 200
200
#D9D6EF
oklch(88.6% 0.034 291.2)
-
Step 300
300
#C1BAE6
oklch(80.9% 0.062 292.3)
-
Step 400
400
#A195D9
oklch(70.6% 0.099 291.8)
-
Step 500
500
#8B7ACF
oklch(63.1% 0.126 291.6)
-
Step 600
600 (this color)
#705BB5
oklch(53.5% 0.137 291.8)
-
Step 700
700
#6350A2
oklch(49% 0.128 291.7)
-
Step 800
800
#514283
oklch(42.7% 0.105 292)
-
Step 900
900
#433869
oklch(37.6% 0.082 292.3)
-
Step 950
950
#27213E
oklch(27% 0.053 291.9)
#705BB5 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) | #386BB8 | 0.078 |
| Deuteranopia (no green cones) | #3B68B3 | 0.074 |
| Tritanopia (no blue cones) | #5E6D7F | 0.113 |
| Achromatopsia (no color) | #696969 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #705BB5
#705BB5
oklch(53.5% 0.137 291.8)
- #707300
#707300
oklch(53.5% 0.118 111.6)
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 #705BB5, closest first.
No curated palette has a color within ΔE 0.04 of #705BB5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.034
- Slate Blue #6A5ACD ΔE 0.039
- Light Indigo #6D5ACF ΔE 0.041
- Dark Periwinkle #665FD1 ΔE 0.046
- Deep Lavender #8D5EB7 ΔE 0.051
- Dark Lavender #856798 ΔE 0.072
- French Blue #436BAD ΔE 0.073
- Bluey Purple #6241C7 ΔE 0.074
Use #705BB5 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.