#5D5ABD
Closest named color: Iris (#6258C4). oklch(52.2% 0.151 281.2), rgb(93, 90, 189).
Aa
White text reads best on this color (5.73:1).
About this color
#5D5ABD is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.151 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.014 away. White text reads best on it, at 5.73:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.151) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.66:1 |
| White text | 5.73:1 |
Values
| HEX | #5D5ABD |
| RGB | rgb(93, 90, 189) |
| HSL | hsl(242, 43%, 55%) |
| OKLCH | oklch(52.2% 0.151 281.2) |
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 #5D5ABD | 5.73:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #5D5ABD | 3.66:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #5D5ABD text on white | 5.73:1 | AA | Lc 78.4 | Fine for body text |
| #5D5ABD text on black | 3.66:1 | AA large text | Lc -23.4 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E9F8
oklch(93.7% 0.02 279.9)
-
Step 200
200
#D4D7F4
oklch(88.6% 0.04 280.9)
-
Step 300
300
#B8BCF0
oklch(81% 0.073 281.2)
-
Step 400
400
#9497E8
oklch(70.6% 0.118 281.3)
-
Step 500
500
#7B7BE1
oklch(63% 0.151 281.2)
-
Step 600
600
#6662CF
oklch(55.6% 0.163 281.3)
-
Step 700
700 (this color)
#5D5ABD
oklch(52.2% 0.151 281.2)
-
Step 800
800
#454391
oklch(42.8% 0.125 280.9)
-
Step 900
900
#3A3973
oklch(37.7% 0.097 281.5)
-
Step 950
950
#222244
oklch(27.1% 0.062 281.4)
#5D5ABD 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) | #276AC0 | 0.065 |
| Deuteranopia (no green cones) | #1D63BB | 0.067 |
| Tritanopia (no blue cones) | #377083 | 0.130 |
| Achromatopsia (no color) | #666666 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D5ABD
#5D5ABD
oklch(52.2% 0.151 281.2)
- #776B00
#776B00
oklch(52.3% 0.109 101.7)
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 #5D5ABD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.014
- Slate Blue #6A5ACD ΔE 0.032
- Dark Periwinkle #665FD1 ΔE 0.036
- Light Indigo #6D5ACF ΔE 0.037
- Warm Blue #4B57DB ΔE 0.054
- Bluey Purple #6241C7 ΔE 0.058
- French Blue #436BAD ΔE 0.062
- Royal Blue #4169E1 ΔE 0.069
Use #5D5ABD 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.