#623145
Closest named color: Purple Brown (#673A3F). oklch(38.4% 0.075 355.4), rgb(98, 49, 69).
Aa
White text reads best on this color (10.27:1).
About this color
#623145 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.075 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.032 away. White text reads best on it, at 10.27:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.04:1 |
| White text | 10.27:1 |
Values
| HEX | #623145 |
| RGB | rgb(98, 49, 69) |
| HSL | hsl(336, 33%, 29%) |
| OKLCH | oklch(38.4% 0.075 355.4) |
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 #623145 | 10.27:1 | AAA | Lc -97.6 | Preferred for body text |
| Black text on #623145 | 2.04:1 | Fails | Lc 10.4 | Not readable |
| #623145 text on white | 10.27:1 | AAA | Lc 93.6 | Preferred for body text |
| #623145 text on black | 2.04:1 | Fails | Lc -8.9 | 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
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F4E6EA
oklch(93.7% 0.016 358.1)
-
Step 200
200
#EBD1DA
oklch(88.5% 0.031 354.8)
-
Step 300
300
#DFB2C2
oklch(80.8% 0.056 355.2)
-
Step 400
400
#CE89A3
oklch(70.7% 0.09 355.4)
-
Step 500
500
#BF6A8C
oklch(63% 0.115 355.5)
-
Step 600
600
#AA5176
oklch(55.6% 0.124 355.7)
-
Step 700
700
#924164
oklch(49.2% 0.116 355.1)
-
Step 800
800
#773651
oklch(42.8% 0.096 355.8)
-
Step 900
900 (this color)
#623145
oklch(38.4% 0.075 355.4)
-
Step 950
950
#381C27
oklch(26.9% 0.047 355.7)
#623145 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) | #373B46 | 0.082 |
| Deuteranopia (no green cones) | #444444 | 0.075 |
| Tritanopia (no blue cones) | #692E38 | 0.024 |
| Achromatopsia (no color) | #414141 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #623145
#623145
oklch(38.4% 0.075 355.4)
- #005041
#005041
oklch(38.5% 0.073 174.5)
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 #623145, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.032
- Brownish Purple #76424E ΔE 0.063
- Grape Purple #5D1451 ΔE 0.075
- Merlot #730039 ΔE 0.075
- Velvet #750851 ΔE 0.079
- Bordeaux #7B002C ΔE 0.080
- Charcoal Grey #3C4142 ΔE 0.082
- Wine Red #7B0323 ΔE 0.082
Use #623145 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.