#704FBF
Closest named color: Iris (#6258C4). oklch(52.1% 0.168 293.3), rgb(112, 79, 191).
Aa
White text reads best on this color (5.89:1).
About this color
#704FBF is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.168 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.029 away. White text reads best on it, at 5.89:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Iris (#6258C4) |
| Black text | 3.55:1 |
| White text | 5.89:1 |
Values
| HEX | #704FBF |
| RGB | rgb(112, 79, 191) |
| HSL | hsl(258, 47%, 53%) |
| OKLCH | oklch(52.1% 0.168 293.3) |
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 #704FBF | 5.89:1 | AA | Lc -84.4 | Fine for body text |
| Black text on #704FBF | 3.55:1 | AA large text | Lc 24.9 | Dividers and decoration only |
| #704FBF text on white | 5.89:1 | AA | Lc 79.1 | Fine for body text |
| #704FBF text on black | 3.55:1 | AA large text | Lc -22.7 | 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 700.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F9
oklch(93.6% 0.024 293.6)
-
Step 200
200
#DAD4F5
oklch(88.5% 0.045 293.8)
-
Step 300
300
#C2B7F1
oklch(80.8% 0.082 293.2)
-
Step 400
400
#A490EA
oklch(70.7% 0.13 293)
-
Step 500
500
#9071E3
oklch(63.1% 0.167 293.6)
-
Step 600
600
#7B57D1
oklch(55.7% 0.18 293.3)
-
Step 700
700 (this color)
#704FBF
oklch(52.1% 0.168 293.3)
-
Step 800
800
#543A93
oklch(42.6% 0.14 293)
-
Step 900
900
#453375
oklch(37.7% 0.109 293)
-
Step 950
950
#281E44
oklch(26.8% 0.069 293.3)
#704FBF 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) | #0166C3 | 0.111 |
| Deuteranopia (no green cones) | #1662BD | 0.105 |
| Tritanopia (no blue cones) | #5B677F | 0.134 |
| Achromatopsia (no color) | #646464 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #704FBF
#704FBF
oklch(52.1% 0.168 293.3)
- #6A6F00
#6A6F00
oklch(52% 0.116 112.9)
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 #704FBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.029
- Slate Blue #6A5ACD ΔE 0.032
- Light Indigo #6D5ACF ΔE 0.034
- Bluey Purple #6241C7 ΔE 0.043
- Dark Periwinkle #665FD1 ΔE 0.046
- Deep Lavender #8D5EB7 ΔE 0.067
- Blue With A Hint Of Purple #533CC6 ΔE 0.069
- Purpley #8756E4 ΔE 0.070
Use #704FBF 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.