#704DD5
Closest named color: Light Indigo (#6D5ACF). oklch(53.4% 0.198 289.8), rgb(112, 77, 213).
Aa
White text reads best on this color (5.65:1).
About this color
#704DD5 is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.198 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.030 away. White text reads best on it, at 5.65:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.198) |
| Temperature | cool |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.71:1 |
| White text | 5.65:1 |
Values
| HEX | #704DD5 |
| RGB | rgb(112, 77, 213) |
| HSL | hsl(255, 62%, 57%) |
| OKLCH | oklch(53.4% 0.198 289.8) |
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 #704DD5 | 5.65:1 | AA | Lc -83.1 | Fine for body text |
| Black text on #704DD5 | 3.71:1 | AA large text | Lc 26.3 | Dividers and decoration only |
| #704DD5 text on white | 5.65:1 | AA | Lc 77.8 | Fine for body text |
| #704DD5 text on black | 3.71:1 | AA large text | Lc -24.0 | 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 600.
-
Step 50
50
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E9E7FB
oklch(93.5% 0.027 290.5)
-
Step 200
200
#D8D4F8
oklch(88.4% 0.049 290.4)
-
Step 300
300
#BFB7F7
oklch(80.8% 0.09 290)
-
Step 400
400
#A08FF3
oklch(70.6% 0.144 290)
-
Step 500
500
#8B70EE
oklch(63.1% 0.182 290)
-
Step 600
600 (this color)
#704DD5
oklch(53.4% 0.198 289.8)
-
Step 700
700
#6443BF
oklch(49% 0.184 290.2)
-
Step 800
800
#51389B
oklch(42.6% 0.154 289.9)
-
Step 900
900
#43327B
oklch(37.7% 0.119 290.2)
-
Step 950
950
#271E48
oklch(27% 0.075 290.3)
#704DD5 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) | #006AD9 | 0.111 |
| Deuteranopia (no green cones) | #0064D2 | 0.109 |
| Tritanopia (no blue cones) | #4F6E8A | 0.162 |
| Achromatopsia (no color) | #676767 | 0.199 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #704DD5
#704DD5
oklch(53.4% 0.198 289.8)
- #727200
#727200
oklch(53.4% 0.116 109.8)
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 #704DD5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.030
- Slate Blue #6A5ACD ΔE 0.032
- Iris #6258C4 ΔE 0.041
- Dark Periwinkle #665FD1 ΔE 0.042
- Bluey Purple #6241C7 ΔE 0.042
- Purpley #8756E4 ΔE 0.050
- Burple #6832E3 ΔE 0.054
- Warm Blue #4B57DB ΔE 0.057
Use #704DD5 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.