#653EA8
Closest named color: Rebecca Purple (#663399). oklch(46.6% 0.163 296.5), rgb(101, 62, 168).
Aa
White text reads best on this color (7.47:1).
About this color
#653EA8 is a medium-dark, vivid purple. In OKLCH its lightness is 47%, its chroma 0.163 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.032 away. White text reads best on it, at 7.47:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.80:1 |
| White text | 7.47:1 |
Values
| HEX | #653EA8 |
| RGB | rgb(101, 62, 168) |
| HSL | hsl(262, 46%, 45%) |
| OKLCH | oklch(46.6% 0.163 296.5) |
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 #653EA8 | 7.47:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #653EA8 | 2.80:1 | Fails | Lc 18.5 | Dividers and decoration only |
| #653EA8 text on white | 7.47:1 | AAA | Lc 85.5 | Fine for body text |
| #653EA8 text on black | 2.80:1 | Fails | Lc -16.5 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F8
oklch(93.6% 0.023 296.7)
-
Step 200
200
#DBD4F3
oklch(88.5% 0.043 295.9)
-
Step 300
300
#C5B7EE
oklch(81% 0.078 296.3)
-
Step 400
400
#A88FE6
oklch(70.7% 0.127 296.2)
-
Step 500
500
#9471DE
oklch(63.1% 0.16 296.3)
-
Step 600
600
#7F56CC
oklch(55.6% 0.176 296.2)
-
Step 700
700 (this color)
#653EA8
oklch(46.6% 0.163 296.5)
-
Step 800
800
#583A8F
oklch(42.8% 0.135 296.5)
-
Step 900
900
#483372
oklch(37.8% 0.105 296.4)
-
Step 950
950
#2A1E43
oklch(27% 0.067 296.6)
#653EA8 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) | #0055AB | 0.111 |
| Deuteranopia (no green cones) | #0053A6 | 0.112 |
| Tritanopia (no blue cones) | #54566D | 0.127 |
| Achromatopsia (no color) | #555555 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #653EA8
#653EA8
oklch(46.6% 0.163 296.5)
- #576100
#576100
oklch(46.8% 0.107 116.5)
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 #653EA8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.032
- Bluey Purple #6241C7 ΔE 0.050
- Blue With A Hint Of Purple #533CC6 ΔE 0.059
- Blueberry #464196 ΔE 0.060
- Blurple #5539CC ΔE 0.066
- Dark Slate Blue #483D8B ΔE 0.069
- Iris #6258C4 ΔE 0.071
- Grape #7209B7 ΔE 0.073
Use #653EA8 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.