#45071F
Closest named color: Dark Plum (#3F012C). oklch(26% 0.093 3.6), rgb(69, 7, 31).
Aa
White text reads best on this color (16.11:1).
About this color
#45071F is a dark, moderately saturated red. In OKLCH its lightness is 26%, its chroma 0.093 and its hue 4°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.036 away. White text reads best on it, at 16.11:1.
| Hue family | Reds |
| Lightness | dark (26%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.30:1 |
| White text | 16.11:1 |
Values
| HEX | #45071F |
| RGB | rgb(69, 7, 31) |
| HSL | hsl(337, 82%, 15%) |
| OKLCH | oklch(26% 0.093 3.6) |
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 #45071F | 16.11:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #45071F | 1.30:1 | Fails | Lc 0.0 | Not readable |
| #45071F text on white | 16.11:1 | AAA | Lc 102.2 | Preferred for body text |
| #45071F text on black | 1.30:1 | 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
#FFF2F4
oklch(97.2% 0.014 6.7)
-
Step 100
100
#FEE2E7
oklch(93.7% 0.031 5.5)
-
Step 200
200
#FDC9D5
oklch(88.5% 0.061 3)
-
Step 300
300
#FDA2B9
oklch(80.9% 0.111 3.4)
-
Step 400
400
#F66A95
oklch(70.7% 0.176 3.5)
-
Step 500
500
#EE327B
oklch(63.2% 0.225 3.6)
-
Step 600
600
#D20065
oklch(55.6% 0.224 3.7)
-
Step 700
700
#B20054
oklch(49.2% 0.198 3.9)
-
Step 800
800
#930045
oklch(42.7% 0.172 3.5)
-
Step 900
900
#7A0639
oklch(37.7% 0.147 3.6)
-
Step 950
950 (this color)
#45071F
oklch(26% 0.093 3.6)
#45071F 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) | #171920 | 0.104 |
| Deuteranopia (no green cones) | #27251E | 0.094 |
| Tritanopia (no blue cones) | #4C0012 | 0.026 |
| Achromatopsia (no color) | #212121 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45071F
#45071F
oklch(26% 0.093 3.6)
- #002B26
#002B26
oklch(26% 0.046 183.1)
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 #45071F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.036
- Dark Maroon #3C0008 ΔE 0.044
- Mahogany #4A0100 ΔE 0.046
- Aubergine #3D0734 ΔE 0.047
- Deep Brown #410200 ΔE 0.048
- Eggplant #380835 ΔE 0.055
- Burgundy #610023 ΔE 0.065
- Eggplant Purple #430541 ΔE 0.066
Use #45071F 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.