#450A2F
Closest named color: Dark Plum (#3F012C). oklch(26.9% 0.097 347.3), rgb(69, 10, 47).
Aa
White text reads best on this color (15.70:1).
About this color
#450A2F is a dark, moderately saturated red. In OKLCH its lightness is 27%, its chroma 0.097 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.024 away. White text reads best on it, at 15.70:1.
| Hue family | Reds |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.33:1 |
| White text | 15.70:1 |
Values
| HEX | #450A2F |
| RGB | rgb(69, 10, 47) |
| HSL | hsl(322, 75%, 15%) |
| OKLCH | oklch(26.9% 0.097 347.3) |
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 #450A2F | 15.70:1 | AAA | Lc -104.7 | Preferred for body text |
| Black text on #450A2F | 1.33:1 | Fails | Lc 0.0 | Not readable |
| #450A2F text on white | 15.70:1 | AAA | Lc 101.9 | Preferred for body text |
| #450A2F text on black | 1.33:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#FEF2F7
oklch(97.2% 0.014 350.1)
-
Step 100
100
#FCE1EE
oklch(93.5% 0.034 347.1)
-
Step 200
200
#FAC9E1
oklch(88.5% 0.063 347.5)
-
Step 300
300
#F7A2CF
oklch(80.9% 0.115 347)
-
Step 400
400
#EF69B6
oklch(70.7% 0.184 347.3)
-
Step 500
500
#E532A4
oklch(63.1% 0.235 347.2)
-
Step 600
600
#CA008C
oklch(55.6% 0.234 347.5)
-
Step 700
700
#AB0076
oklch(49.1% 0.207 347.4)
-
Step 800
800
#8D0061
oklch(42.7% 0.18 347.2)
-
Step 900
900
#750750
oklch(37.6% 0.153 347.5)
-
Step 950
950 (this color)
#450A2F
oklch(26.9% 0.097 347.3)
#450A2F 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) | #131D30 | 0.108 |
| Deuteranopia (no green cones) | #24272E | 0.096 |
| Tritanopia (no blue cones) | #4A081B | 0.039 |
| Achromatopsia (no color) | #232323 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #450A2F
#450A2F
oklch(26.9% 0.097 347.3)
- #002F21
#002F21
oklch(27.1% 0.055 167.3)
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 #450A2F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.024
- Aubergine #3D0734 ΔE 0.025
- Eggplant #380835 ΔE 0.036
- Eggplant Purple #430541 ΔE 0.037
- Deep Violet #490648 ΔE 0.048
- Dark Purple #35063E ΔE 0.053
- Deep Purple #36013F ΔE 0.057
- Plum Purple #4E0550 ΔE 0.063
Use #450A2F 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.