#45467A
Closest named color: Dark Slate Blue (#483D8B). oklch(41.8% 0.086 281.2), rgb(69, 70, 122).
Aa
White text reads best on this color (8.71:1).
About this color
#45467A is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.086 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.040 away. White text reads best on it, at 8.71:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 2.41:1 |
| White text | 8.71:1 |
Values
| HEX | #45467A |
| RGB | rgb(69, 70, 122) |
| HSL | hsl(239, 28%, 37%) |
| OKLCH | oklch(41.8% 0.086 281.2) |
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 #45467A | 8.71:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #45467A | 2.41:1 | Fails | Lc 14.2 | Not readable |
| #45467A text on white | 8.71:1 | AAA | Lc 89.8 | Fine for body text |
| #45467A text on black | 2.41:1 | Fails | Lc -12.5 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E8E9F4
oklch(93.6% 0.015 281.9)
-
Step 200
200
#D5D7EC
oklch(88.4% 0.029 281.5)
-
Step 300
300
#BABDE1
oklch(80.8% 0.051 281.4)
-
Step 400
400
#979BD2
oklch(70.7% 0.08 280.9)
-
Step 500
500
#7F82C6
oklch(63.2% 0.102 281.1)
-
Step 600
600
#696AB3
oklch(55.6% 0.112 281.5)
-
Step 700
700
#57589A
oklch(49.1% 0.104 281.2)
-
Step 800
800 (this color)
#45467A
oklch(41.8% 0.086 281.2)
-
Step 900
900
#3C3D64
oklch(37.8% 0.066 281.6)
-
Step 950
950
#23243B
oklch(27.1% 0.043 281.2)
#45467A 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) | #334D7C | 0.029 |
| Deuteranopia (no green cones) | #314979 | 0.028 |
| Tritanopia (no blue cones) | #35505A | 0.073 |
| Achromatopsia (no color) | #4B4B4B | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45467A
#45467A
oklch(41.8% 0.086 281.2)
- #574D03
#574D03
oklch(41.7% 0.085 100.6)
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 #45467A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.040
- Twilight #4E518B ΔE 0.042
- Dusk #4E5481 ΔE 0.044
- Blueberry #464196 ΔE 0.050
- Dusk Blue #26538D ΔE 0.053
- Light Navy #155084 ΔE 0.055
- Cobalt #1E488F ΔE 0.056
- Dusty Grape #545775 ΔE 0.060
Use #45467A 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.