#625D99
Closest named color: Dusky Blue (#475F94). oklch(51% 0.094 286.4), rgb(98, 93, 153).
Aa
White text reads best on this color (5.92:1).
About this color
#625D99 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 51%, its chroma 0.094 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.039 away. White text reads best on it, at 5.92:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #625D99 |
| RGB | rgb(98, 93, 153) |
| HSL | hsl(245, 24%, 48%) |
| OKLCH | oklch(51% 0.094 286.4) |
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 #625D99 | 5.92:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #625D99 | 3.54:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #625D99 text on white | 5.92:1 | AA | Lc 79.6 | Fine for body text |
| #625D99 text on black | 3.54:1 | AA large text | Lc -22.3 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F2
oklch(93.7% 0.012 286.2)
-
Step 200
200
#D7D7EA
oklch(88.5% 0.026 285.9)
-
Step 300
300
#BEBDDD
oklch(81% 0.045 286.8)
-
Step 400
400
#9C9ACC
oklch(70.6% 0.073 286.2)
-
Step 500
500
#8581BF
oklch(63.1% 0.092 286.4)
-
Step 600
600
#6F6AAB
oklch(55.7% 0.1 286.2)
-
Step 700
700 (this color)
#625D99
oklch(51% 0.094 286.4)
-
Step 800
800
#4C4877
oklch(42.7% 0.077 286.6)
-
Step 900
900
#3F3C60
oklch(37.6% 0.061 286.9)
-
Step 950
950
#252438
oklch(27.1% 0.037 286)
#625D99 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) | #4A669B | 0.039 |
| Deuteranopia (no green cones) | #496298 | 0.036 |
| Tritanopia (no blue cones) | #546874 | 0.079 |
| Achromatopsia (no color) | #646464 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #625D99
#625D99
oklch(51% 0.094 286.4)
- #6D691F
#6D691F
oklch(51% 0.094 106.2)
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 #625D99, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.039
- Twilight #4E518B ΔE 0.051
- Dusk #4E5481 ΔE 0.055
- French Blue #436BAD ΔE 0.055
- Denim Blue #3B5B92 ΔE 0.056
- Muted Purple #805B87 ΔE 0.056
- Denim #3B638C ΔE 0.059
- Dusty Purple #825F87 ΔE 0.061
Use #625D99 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.