#49345B
Closest named color: Onyx (#343A40). oklch(36.6% 0.07 308.1), rgb(73, 52, 91).
Aa
White text reads best on this color (10.90:1).
About this color
#49345B is a dark, muted purple. In OKLCH its lightness is 37%, its chroma 0.070 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.068 away. White text reads best on it, at 10.90:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | muted (0.070) |
| Temperature | in between |
| Nearest name | Onyx (#343A40) |
| Black text | 1.92:1 |
| White text | 10.90:1 |
Values
| HEX | #49345B |
| RGB | rgb(73, 52, 91) |
| HSL | hsl(272, 27%, 28%) |
| OKLCH | oklch(36.6% 0.07 308.1) |
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 #49345B | 10.90:1 | AAA | Lc -99.0 | Preferred for body text |
| Black text on #49345B | 1.92:1 | Fails | Lc 8.7 | Not readable |
| #49345B text on white | 10.90:1 | AAA | Lc 95.2 | Preferred for body text |
| #49345B text on black | 1.92:1 | Fails | Lc -7.5 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F2
oklch(93.6% 0.016 310.1)
-
Step 200
200
#DED4E8
oklch(88.4% 0.029 308.1)
-
Step 300
300
#CAB8DB
oklch(80.9% 0.052 308.3)
-
Step 400
400
#AF93C9
oklch(70.7% 0.083 308)
-
Step 500
500
#9B77BB
oklch(63% 0.107 307.9)
-
Step 600
600
#865FA7
oklch(55.6% 0.116 308)
-
Step 700
700
#724E90
oklch(49.1% 0.109 308)
-
Step 800
800
#5D4075
oklch(42.7% 0.091 308.2)
-
Step 900
900 (this color)
#49345B
oklch(36.6% 0.07 308.1)
-
Step 950
950
#2C2037
oklch(26.9% 0.045 307.6)
#49345B 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) | #2C3C5C | 0.051 |
| Deuteranopia (no green cones) | #313D5A | 0.046 |
| Tritanopia (no blue cones) | #473A43 | 0.051 |
| Achromatopsia (no color) | #3D3D3D | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #49345B
#49345B
oklch(36.6% 0.07 308.1)
- #34461A
#34461A
oklch(36.8% 0.071 128.1)
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 #49345B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.068
- Dark Grey Blue #29465B ΔE 0.070
- Prussian Blue #1D3557 ΔE 0.071
- Charcoal Grey #3C4142 ΔE 0.071
- Space Cadet #2B2D42 ΔE 0.074
- Dark Blue Grey #1F3B4D ΔE 0.074
- Gunmetal #293241 ΔE 0.075
- Grape Purple #5D1451 ΔE 0.077
Use #49345B 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.