#453267
Closest named color: Dark Slate Blue (#483D8B). oklch(36.5% 0.09 298.4), rgb(69, 50, 103).
Aa
White text reads best on this color (11.02:1).
About this color
#453267 is a dark, moderately saturated purple. In OKLCH its lightness is 37%, its chroma 0.090 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.064 away. White text reads best on it, at 11.02:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 1.90:1 |
| White text | 11.02:1 |
Values
| HEX | #453267 |
| RGB | rgb(69, 50, 103) |
| HSL | hsl(262, 35%, 30%) |
| OKLCH | oklch(36.5% 0.09 298.4) |
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 #453267 | 11.02:1 | AAA | Lc -99.2 | Preferred for body text |
| Black text on #453267 | 1.90:1 | Fails | Lc 8.6 | Not readable |
| #453267 text on white | 11.02:1 | AAA | Lc 95.3 | Preferred for body text |
| #453267 text on black | 1.90:1 | Fails | Lc -7.3 | 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 900.
-
Step 50
50
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F6
oklch(93.5% 0.021 298.2)
-
Step 200
200
#DCD4EF
oklch(88.5% 0.038 299.2)
-
Step 300
300
#C6B8E7
oklch(81% 0.067 298.5)
-
Step 400
400
#A991DB
oklch(70.6% 0.109 298.5)
-
Step 500
500
#9575D1
oklch(63.2% 0.137 298.4)
-
Step 600
600
#805BBE
oklch(55.6% 0.151 298.6)
-
Step 700
700
#6C4BA4
oklch(49.2% 0.139 298.2)
-
Step 800
800
#583E85
oklch(42.8% 0.115 298.3)
-
Step 900
900 (this color)
#453267
oklch(36.5% 0.09 298.4)
-
Step 950
950
#2A203E
oklch(27.1% 0.055 298)
#453267 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) | #213C69 | 0.058 |
| Deuteranopia (no green cones) | #253C66 | 0.055 |
| Tritanopia (no blue cones) | #3E3C47 | 0.071 |
| Achromatopsia (no color) | #3C3C3C | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #453267
#453267
oklch(36.5% 0.09 298.4)
- #3A4400
#3A4400
oklch(36.5% 0.085 118.7)
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 #453267, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.064
- Prussian Blue #1D3557 ΔE 0.070
- Dark Grey Blue #29465B ΔE 0.077
- Marine Blue #01386A ΔE 0.080
- Twilight Blue #0A437A ΔE 0.080
- Grape Purple #5D1451 ΔE 0.081
- Space Cadet #2B2D42 ΔE 0.082
- Dark Blue Grey #1F3B4D ΔE 0.082
Use #453267 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.