#62378A
Closest named color: Rebecca Purple (#663399). oklch(43.1% 0.135 305.3), rgb(98, 55, 138).
Aa
White text reads best on this color (8.63:1).
About this color
#62378A is a dark, moderately saturated purple. In OKLCH its lightness is 43%, its chroma 0.135 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.027 away. White text reads best on it, at 8.63:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.135) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.43:1 |
| White text | 8.63:1 |
Values
| HEX | #62378A |
| RGB | rgb(98, 55, 138) |
| HSL | hsl(271, 43%, 38%) |
| OKLCH | oklch(43.1% 0.135 305.3) |
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 #62378A | 8.63:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #62378A | 2.43:1 | Fails | Lc 14.7 | Not readable |
| #62378A text on white | 8.63:1 | AAA | Lc 89.3 | Fine for body text |
| #62378A text on black | 2.43:1 | Fails | Lc -13.0 | Not readable |
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 800.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE6F6
oklch(93.5% 0.023 305.6)
-
Step 200
200
#E0D2F1
oklch(88.5% 0.045 305.9)
-
Step 300
300
#CDB4EA
oklch(80.9% 0.079 305.7)
-
Step 400
400
#B38BDF
oklch(70.6% 0.126 305.3)
-
Step 500
500
#A16CD6
oklch(63.1% 0.161 305.4)
-
Step 600
600
#8C51C4
oklch(55.6% 0.176 305)
-
Step 700
700
#7740A9
oklch(49% 0.164 305.2)
-
Step 800
800 (this color)
#62378A
oklch(43.1% 0.135 305.3)
-
Step 900
900
#4F306E
oklch(37.8% 0.106 305)
-
Step 950
950
#2E1D40
oklch(27% 0.066 304.8)
#62378A 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) | #134A8D | 0.110 |
| Deuteranopia (no green cones) | #264C88 | 0.099 |
| Tritanopia (no blue cones) | #5B475B | 0.098 |
| Achromatopsia (no color) | #4C4C4C | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #62378A
#62378A
oklch(43.1% 0.135 305.3)
- #425A00
#425A00
oklch(43.2% 0.109 125.5)
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 #62378A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.027
- Dark Slate Blue #483D8B ΔE 0.048
- Blueberry #464196 ΔE 0.055
- Twilight #4E518B ΔE 0.071
- Dusk #4E5481 ΔE 0.084
- Purple #800080 ΔE 0.087
- Light Eggplant #894585 ΔE 0.088
- Chrysanthemum #560BAD ΔE 0.091
Use #62378A 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.