#613954
Closest named color: Purple Brown (#673A3F). oklch(40.3% 0.069 340), rgb(97, 57, 84).
Aa
White text reads best on this color (9.45:1).
About this color
#613954 is a dark, muted purple. In OKLCH its lightness is 40%, its chroma 0.069 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.038 away. White text reads best on it, at 9.45:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | muted (0.069) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.22:1 |
| White text | 9.45:1 |
Values
| HEX | #613954 |
| RGB | rgb(97, 57, 84) |
| HSL | hsl(320, 26%, 30%) |
| OKLCH | oklch(40.3% 0.069 340) |
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 #613954 | 9.45:1 | AAA | Lc -96.0 | Preferred for body text |
| Black text on #613954 | 2.22:1 | Fails | Lc 12.3 | Not readable |
| #613954 text on white | 9.45:1 | AAA | Lc 91.7 | Preferred for body text |
| #613954 text on black | 2.22:1 | Fails | Lc -10.7 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#F0E7EC
oklch(93.6% 0.012 342.6)
-
Step 200
200
#E4D4DE
oklch(88.6% 0.022 339.6)
-
Step 300
300
#D3B7C9
oklch(80.9% 0.04 339.3)
-
Step 400
400
#BD91AD
oklch(70.7% 0.065 340.4)
-
Step 500
500
#AB7699
oklch(63.1% 0.081 340)
-
Step 600
600
#965E84
oklch(55.6% 0.089 339.7)
-
Step 700
700
#804D6F
oklch(49% 0.083 340.4)
-
Step 800
800 (this color)
#613954
oklch(40.3% 0.069 340)
-
Step 900
900
#55364B
oklch(37.7% 0.055 339.5)
-
Step 950
950
#32202C
oklch(27.1% 0.034 339.7)
#613954 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) | #3B4255 | 0.070 |
| Deuteranopia (no green cones) | #454853 | 0.064 |
| Tritanopia (no blue cones) | #653A43 | 0.031 |
| Achromatopsia (no color) | #464646 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #613954
#613954
oklch(40.3% 0.069 340)
- #21543B
#21543B
oklch(40.3% 0.07 159.5)
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 #613954, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.038
- Brownish Purple #76424E ΔE 0.053
- Charcoal Grey #3C4142 ΔE 0.080
- Grape Purple #5D1451 ΔE 0.085
- Velvet #750851 ΔE 0.088
- Dusty Grape #545775 ΔE 0.088
- Onyx #343A40 ΔE 0.091
- Dark Grey Blue #29465B ΔE 0.094
Use #613954 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.